193407264

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 240

約数和(自身を含む): 614718720

約数和(自身を除く): 421311456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 72, 81, 83, 87, 93, 96, 108, 116, 124, 144, 162, 166, 174, 186, 216, 232, 248, 249, 261, 279, 288, 324, 332, 348, 372, 432, 464, 496, 498, 522, 558, 648, 664, 696, 744, 747, 783, 837, 864, 899, 928, 992, 996, 1044, 1116, 1296, 1328, 1392, 1488, 1494, 1566, 1674, 1798, 1992, 2088, 2232, 2241, 2349, 2407, 2511, 2573, 2592, 2656, 2697, 2784, 2976, 2988, 3132, 3348, 3596, 3984, 4176, 4464, 4482, 4698, 4814, 5022, 5146, 5394, 5976, 6264, 6696, 6723, 7192, 7221, 7719, 7968, 8091, 8352, 8928, 8964, 9396, 9628, 10044, 10292, 10788, 11952, 12528, 13392, 13446, 14384, 14442, 15438, 16182, 17928, 18792, 19256, 20088, 20584, 21576, 21663, 23157, 23904, 24273, 25056, 26784, 26892, 28768, 28884, 30876, 32364, 35856, 37584, 38512, 40176, 41168, 43152, 43326, 46314, 48546, 53784, 57768, 61752, 64728, 64989, 69471, 71712, 72819, 74617, 75168, 77024, 80352, 82336, 86304, 86652, 92628, 97092, 107568, 115536, 123504, 129456, 129978, 138942, 145638, 149234, 173304, 185256, 194184, 194967, 208413, 215136, 223851, 231072, 247008, 258912, 259956, 277884, 291276, 298468, 346608, 370512, 388368, 389934, 416826, 447702, 519912, 555768, 582552, 596936, 671553, 693216, 741024, 776736, 779868, 833652, 895404, 1039824, 1111536, 1165104, 1193872, 1343106, 1559736, 1667304, 1790808, 2014659, 2079648, 2223072, 2330208, 2387744, 2686212, 3119472, 3334608, 3581616, 4029318, 5372424, 6043977, 6238944, 6669216, 7163232, 8058636, 10744848, 12087954, 16117272, 21489696, 24175908, 32234544, 48351816, 64469088, 96703632, 193407264]

約数ペア:

[(1, 193407264), (2, 96703632), (3, 64469088), (4, 48351816), (6, 32234544), (8, 24175908), (9, 21489696), (12, 16117272), (16, 12087954), (18, 10744848), (24, 8058636), (27, 7163232), (29, 6669216), (31, 6238944), (32, 6043977), (36, 5372424), (48, 4029318), (54, 3581616), (58, 3334608), (62, 3119472), (72, 2686212), (81, 2387744), (83, 2330208), (87, 2223072), (93, 2079648), (96, 2014659), (108, 1790808), (116, 1667304), (124, 1559736), (144, 1343106), (162, 1193872), (166, 1165104), (174, 1111536), (186, 1039824), (216, 895404), (232, 833652), (248, 779868), (249, 776736), (261, 741024), (279, 693216), (288, 671553), (324, 596936), (332, 582552), (348, 555768), (372, 519912), (432, 447702), (464, 416826), (496, 389934), (498, 388368), (522, 370512), (558, 346608), (648, 298468), (664, 291276), (696, 277884), (744, 259956), (747, 258912), (783, 247008), (837, 231072), (864, 223851), (899, 215136), (928, 208413), (992, 194967), (996, 194184), (1044, 185256), (1116, 173304), (1296, 149234), (1328, 145638), (1392, 138942), (1488, 129978), (1494, 129456), (1566, 123504), (1674, 115536), (1798, 107568), (1992, 97092), (2088, 92628), (2232, 86652), (2241, 86304), (2349, 82336), (2407, 80352), (2511, 77024), (2573, 75168), (2592, 74617), (2656, 72819), (2697, 71712), (2784, 69471), (2976, 64989), (2988, 64728), (3132, 61752), (3348, 57768), (3596, 53784), (3984, 48546), (4176, 46314), (4464, 43326), (4482, 43152), (4698, 41168), (4814, 40176), (5022, 38512), (5146, 37584), (5394, 35856), (5976, 32364), (6264, 30876), (6696, 28884), (6723, 28768), (7192, 26892), (7221, 26784), (7719, 25056), (7968, 24273), (8091, 23904), (8352, 23157), (8928, 21663), (8964, 21576), (9396, 20584), (9628, 20088), (10044, 19256), (10292, 18792), (10788, 17928), (11952, 16182), (12528, 15438), (13392, 14442), (13446, 14384)]