221110848

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 336

約数和(自身を含む): 786140160

約数和(自身を除く): 565029312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 31, 32, 36, 42, 48, 56, 58, 61, 62, 63, 64, 72, 84, 87, 93, 96, 112, 116, 122, 124, 126, 144, 168, 174, 183, 186, 192, 203, 217, 224, 232, 244, 248, 252, 261, 279, 288, 336, 348, 366, 372, 406, 427, 434, 448, 464, 488, 496, 504, 522, 549, 558, 576, 609, 651, 672, 696, 732, 744, 812, 854, 868, 899, 928, 976, 992, 1008, 1044, 1098, 1116, 1218, 1281, 1302, 1344, 1392, 1464, 1488, 1624, 1708, 1736, 1769, 1798, 1827, 1856, 1891, 1952, 1953, 1984, 2016, 2088, 2196, 2232, 2436, 2562, 2604, 2697, 2784, 2928, 2976, 3248, 3416, 3472, 3538, 3596, 3654, 3782, 3843, 3904, 3906, 4032, 4176, 4392, 4464, 4872, 5124, 5208, 5307, 5394, 5568, 5673, 5856, 5952, 6293, 6496, 6832, 6944, 7076, 7192, 7308, 7564, 7686, 7812, 8091, 8352, 8784, 8928, 9744, 10248, 10416, 10614, 10788, 11346, 11712, 12383, 12586, 12992, 13237, 13664, 13888, 14152, 14384, 14616, 15128, 15372, 15624, 15921, 16182, 16704, 17019, 17568, 17856, 18879, 19488, 20496, 20832, 21228, 21576, 22692, 24766, 25172, 26474, 27328, 28304, 28768, 29232, 30256, 30744, 31248, 31842, 32364, 34038, 35136, 37149, 37758, 38976, 39711, 40992, 41664, 42456, 43152, 45384, 49532, 50344, 52948, 54839, 56608, 56637, 57536, 58464, 60512, 61488, 62496, 63684, 64728, 68076, 74298, 75516, 79422, 81984, 84912, 86304, 90768, 99064, 100688, 105896, 109678, 111447, 113216, 113274, 116928, 119133, 121024, 122976, 124992, 127368, 129456, 136152, 148596, 151032, 158844, 164517, 169824, 172608, 181536, 198128, 201376, 211792, 219356, 222894, 226548, 238266, 245952, 254736, 258912, 272304, 297192, 302064, 317688, 329034, 339648, 363072, 383873, 396256, 402752, 423584, 438712, 445788, 453096, 476532, 493551, 509472, 517824, 544608, 594384, 604128, 635376, 658068, 767746, 792512, 847168, 877424, 891576, 906192, 953064, 987102, 1018944, 1089216, 1151619, 1188768, 1208256, 1270752, 1316136, 1535492, 1754848, 1783152, 1812384, 1906128, 1974204, 2303238, 2377536, 2541504, 2632272, 3070984, 3454857, 3509696, 3566304, 3624768, 3812256, 3948408, 4606476, 5264544, 6141968, 6909714, 7132608, 7624512, 7896816, 9212952, 10529088, 12283936, 13819428, 15793632, 18425904, 24567872, 27638856, 31587264, 36851808, 55277712, 73703616, 110555424, 221110848]

約数ペア:

[(1, 221110848), (2, 110555424), (3, 73703616), (4, 55277712), (6, 36851808), (7, 31587264), (8, 27638856), (9, 24567872), (12, 18425904), (14, 15793632), (16, 13819428), (18, 12283936), (21, 10529088), (24, 9212952), (28, 7896816), (29, 7624512), (31, 7132608), (32, 6909714), (36, 6141968), (42, 5264544), (48, 4606476), (56, 3948408), (58, 3812256), (61, 3624768), (62, 3566304), (63, 3509696), (64, 3454857), (72, 3070984), (84, 2632272), (87, 2541504), (93, 2377536), (96, 2303238), (112, 1974204), (116, 1906128), (122, 1812384), (124, 1783152), (126, 1754848), (144, 1535492), (168, 1316136), (174, 1270752), (183, 1208256), (186, 1188768), (192, 1151619), (203, 1089216), (217, 1018944), (224, 987102), (232, 953064), (244, 906192), (248, 891576), (252, 877424), (261, 847168), (279, 792512), (288, 767746), (336, 658068), (348, 635376), (366, 604128), (372, 594384), (406, 544608), (427, 517824), (434, 509472), (448, 493551), (464, 476532), (488, 453096), (496, 445788), (504, 438712), (522, 423584), (549, 402752), (558, 396256), (576, 383873), (609, 363072), (651, 339648), (672, 329034), (696, 317688), (732, 302064), (744, 297192), (812, 272304), (854, 258912), (868, 254736), (899, 245952), (928, 238266), (976, 226548), (992, 222894), (1008, 219356), (1044, 211792), (1098, 201376), (1116, 198128), (1218, 181536), (1281, 172608), (1302, 169824), (1344, 164517), (1392, 158844), (1464, 151032), (1488, 148596), (1624, 136152), (1708, 129456), (1736, 127368), (1769, 124992), (1798, 122976), (1827, 121024), (1856, 119133), (1891, 116928), (1952, 113274), (1953, 113216), (1984, 111447), (2016, 109678), (2088, 105896), (2196, 100688), (2232, 99064), (2436, 90768), (2562, 86304), (2604, 84912), (2697, 81984), (2784, 79422), (2928, 75516), (2976, 74298), (3248, 68076), (3416, 64728), (3472, 63684), (3538, 62496), (3596, 61488), (3654, 60512), (3782, 58464), (3843, 57536), (3904, 56637), (3906, 56608), (4032, 54839), (4176, 52948), (4392, 50344), (4464, 49532), (4872, 45384), (5124, 43152), (5208, 42456), (5307, 41664), (5394, 40992), (5568, 39711), (5673, 38976), (5856, 37758), (5952, 37149), (6293, 35136), (6496, 34038), (6832, 32364), (6944, 31842), (7076, 31248), (7192, 30744), (7308, 30256), (7564, 29232), (7686, 28768), (7812, 28304), (8091, 27328), (8352, 26474), (8784, 25172), (8928, 24766), (9744, 22692), (10248, 21576), (10416, 21228), (10614, 20832), (10788, 20496), (11346, 19488), (11712, 18879), (12383, 17856), (12586, 17568), (12992, 17019), (13237, 16704), (13664, 16182), (13888, 15921), (14152, 15624), (14384, 15372), (14616, 15128)]