209318531328

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:251

約数の個数: 648

約数和(自身を含む): 678225641184

約数和(自身を除く): 468907109856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 67, 68, 72, 83, 93, 96, 102, 124, 128, 134, 136, 144, 153, 166, 186, 192, 201, 204, 248, 249, 256, 268, 272, 279, 288, 306, 332, 372, 384, 402, 408, 496, 498, 527, 536, 544, 558, 576, 603, 612, 664, 744, 747, 768, 804, 816, 961, 992, 996, 1054, 1072, 1088, 1116, 1139, 1152, 1206, 1224, 1328, 1411, 1488, 1494, 1581, 1608, 1632, 1922, 1984, 1992, 2077, 2108, 2144, 2176, 2232, 2278, 2304, 2412, 2448, 2573, 2656, 2822, 2883, 2976, 2988, 3162, 3216, 3264, 3417, 3844, 3968, 3984, 4154, 4216, 4233, 4288, 4352, 4464, 4556, 4743, 4824, 4896, 5146, 5312, 5561, 5644, 5766, 5952, 5976, 6231, 6324, 6432, 6528, 6834, 7688, 7719, 7936, 7968, 8308, 8432, 8466, 8576, 8649, 8928, 9112, 9486, 9648, 9792, 10251, 10292, 10624, 11122, 11288, 11532, 11904, 11952, 12462, 12648, 12699, 12864, 13056, 13668, 15376, 15438, 15936, 16337, 16616, 16683, 16864, 16932, 17152, 17298, 17856, 18224, 18693, 18972, 19296, 19584, 20502, 20584, 21248, 22244, 22576, 23064, 23157, 23808, 23904, 24924, 25296, 25398, 25728, 27336, 30752, 30876, 31872, 32674, 33232, 33366, 33728, 33864, 34596, 35309, 35712, 36448, 37386, 37944, 38592, 39168, 41004, 41168, 43741, 44488, 45152, 46128, 46314, 47808, 49011, 49848, 50049, 50592, 50796, 51456, 54672, 61504, 61752, 63744, 64387, 65348, 66464, 66732, 67456, 67728, 69192, 70618, 71424, 72896, 74772, 75888, 77184, 79763, 82008, 82336, 87482, 88976, 90304, 92256, 92628, 94537, 95616, 98022, 99696, 100098, 101184, 101592, 105927, 109344, 123008, 123504, 128774, 130696, 131223, 132928, 133464, 134912, 135456, 138384, 141236, 145792, 147033, 149544, 151776, 154368, 159526, 164016, 164672, 172391, 174964, 177952, 180608, 184512, 185256, 189074, 191232, 193161, 196044, 199392, 200196, 202368, 203184, 211854, 218688, 239289, 246016, 247008, 257548, 261392, 262446, 265856, 266928, 270912, 276768, 282472, 283611, 291584, 294066, 299088, 303552, 317781, 319052, 328032, 329344, 344782, 349928, 355904, 361216, 369024, 370512, 378148, 386322, 392088, 393669, 398784, 400392, 404736, 406368, 423708, 437376, 478578, 494016, 515096, 517173, 522784, 524892, 531712, 533856, 541824, 553536, 564944, 567222, 579483, 588132, 598176, 607104, 635562, 638104, 656064, 658688, 689564, 699856, 711808, 717867, 738048, 741024, 756296, 772644, 784176, 787338, 797568, 800784, 812736, 847416, 850833, 874752, 957156, 988032, 1030192, 1034346, 1045568, 1049784, 1067712, 1083648, 1094579, 1107072, 1129888, 1134444, 1158966, 1176264, 1196352, 1214208, 1271124, 1276208, 1312128, 1355971, 1379128, 1399712, 1423616, 1435734, 1482048, 1512592, 1545288, 1551519, 1568352, 1574676, 1595136, 1601568, 1625472, 1694832, 1701666, 1914312, 1976064, 2060384, 2068692, 2091136, 2099568, 2135424, 2189158, 2214144, 2259776, 2268888, 2317932, 2352528, 2392704, 2542248, 2552416, 2624256, 2711942, 2758256, 2799424, 2871468, 2930647, 2964096, 3025184, 3090576, 3103038, 3136704, 3149352, 3203136, 3250944, 3283737, 3389664, 3403332, 3828624, 4067913, 4120768, 4137384, 4182272, 4199136, 4270848, 4378316, 4519552, 4537776, 4635864, 4705056, 4785408, 5084496, 5104832, 5344121, 5423884, 5516512, 5598848, 5742936, 5861294, 5928192, 6050368, 6181152, 6206076, 6273408, 6298704, 6406272, 6567474, 6779328, 6806664, 7657248, 8135826, 8241536, 8274768, 8398272, 8756632, 8791941, 9039104, 9075552, 9271728, 9410112, 9851211, 10168992, 10209664, 10688242, 10847768, 11033024, 11197696, 11485872, 11722588, 12100736, 12203739, 12362304, 12412152, 12546816, 12597408, 12812544, 13134948, 13558656, 13613328, 15314496, 16032363, 16271652, 16483072, 16549536, 16796544, 17513264, 17583882, 18151104, 18543456, 18820224, 19702422, 20337984, 20419328, 21376484, 21695536, 22066048, 22971744, 23445176, 24201472, 24407478, 24724608, 24824304, 25194816, 26269896, 26375823, 27117312, 27226656, 30628992, 32064726, 32543304, 33099072, 33593088, 35026528, 35167764, 36302208, 37086912, 37640448, 39404844, 40675968, 42752968, 43391072, 44132096, 45943488, 46890352, 48097089, 48814956, 49449216, 49648608, 50389632, 52539792, 52751646, 54453312, 61257984, 64129452, 65086608, 66198144, 70053056, 70335528, 72604416, 74173824, 78809688, 81351936, 85505936, 86782144, 90850057, 91886976, 93780704, 96194178, 97629912, 99297216, 100779264, 105079584, 105503292, 108906624, 128258904, 130173216, 132396288, 140106112, 140671056, 148347648, 157619376, 171011872, 173564288, 181700114, 183773952, 187561408, 192388356, 195259824, 198594432, 210159168, 211006584, 217813248, 256517808, 260346432, 272550171, 280212224, 281342112, 315238752, 342023744, 347128576, 363400228, 375122816, 384776712, 390519648, 397188864, 420318336, 422013168, 513035616, 520692864, 545100342, 562684224, 630477504, 684047488, 726800456, 750245632, 769553424, 781039296, 817650513, 840636672, 844026336, 1026071232, 1041385728, 1090200684, 1125368448, 1260955008, 1368094976, 1453600912, 1539106848, 1562078592, 1635301026, 1688052672, 2052142464, 2180401368, 2250736896, 2521910016, 2907201824, 3078213696, 3124157184, 3270602052, 3376105344, 4104284928, 4360802736, 5814403648, 6156427392, 6541204104, 6752210688, 8721605472, 11628807296, 12312854784, 13082408208, 17443210944, 23257614592, 26164816416, 34886421888, 52329632832, 69772843776, 104659265664, 209318531328]

約数ペア:

[(1, 209318531328), (2, 104659265664), (3, 69772843776), (4, 52329632832), (6, 34886421888), (8, 26164816416), (9, 23257614592), (12, 17443210944), (16, 13082408208), (17, 12312854784), (18, 11628807296), (24, 8721605472), (31, 6752210688), (32, 6541204104), (34, 6156427392), (36, 5814403648), (48, 4360802736), (51, 4104284928), (62, 3376105344), (64, 3270602052), (67, 3124157184), (68, 3078213696), (72, 2907201824), (83, 2521910016), (93, 2250736896), (96, 2180401368), (102, 2052142464), (124, 1688052672), (128, 1635301026), (134, 1562078592), (136, 1539106848), (144, 1453600912), (153, 1368094976), (166, 1260955008), (186, 1125368448), (192, 1090200684), (201, 1041385728), (204, 1026071232), (248, 844026336), (249, 840636672), (256, 817650513), (268, 781039296), (272, 769553424), (279, 750245632), (288, 726800456), (306, 684047488), (332, 630477504), (372, 562684224), (384, 545100342), (402, 520692864), (408, 513035616), (496, 422013168), (498, 420318336), (527, 397188864), (536, 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(16616, 12597408), (16683, 12546816), (16864, 12412152), (16932, 12362304), (17152, 12203739), (17298, 12100736), (17856, 11722588), (18224, 11485872), (18693, 11197696), (18972, 11033024), (19296, 10847768), (19584, 10688242), (20502, 10209664), (20584, 10168992), (21248, 9851211), (22244, 9410112), (22576, 9271728), (23064, 9075552), (23157, 9039104), (23808, 8791941), (23904, 8756632), (24924, 8398272), (25296, 8274768), (25398, 8241536), (25728, 8135826), (27336, 7657248), (30752, 6806664), (30876, 6779328), (31872, 6567474), (32674, 6406272), (33232, 6298704), (33366, 6273408), (33728, 6206076), (33864, 6181152), (34596, 6050368), (35309, 5928192), (35712, 5861294), (36448, 5742936), (37386, 5598848), (37944, 5516512), (38592, 5423884), (39168, 5344121), (41004, 5104832), (41168, 5084496), (43741, 4785408), (44488, 4705056), (45152, 4635864), (46128, 4537776), (46314, 4519552), (47808, 4378316), (49011, 4270848), (49848, 4199136), (50049, 4182272), (50592, 4137384), (50796, 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