201247476496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2383}}^1\times {\mathrm{11159}}^1$

素因数の和:13604

約数の個数: 80

約数和(自身を含む): 435477841920

約数和(自身を除く): 234230365424

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 2383, 3784, 4766, 7568, 9532, 11159, 19064, 22318, 26213, 38128, 44636, 52426, 89272, 102469, 104852, 122749, 178544, 204938, 209704, 245498, 409876, 419408, 479837, 490996, 819752, 959674, 981992, 1127159, 1639504, 1919348, 1963984, 2254318, 3838696, 4508636, 5278207, 7677392, 9017272, 10556414, 18034544, 21112828, 26591897, 42225656, 53183794, 84451312, 106367588, 212735176, 292510867, 425470352, 585021734, 1143451571, 1170043468, 2286903142, 2340086936, 4573806284, 4680173872, 9147612568, 12577967281, 18295225136, 25155934562, 50311869124, 100623738248, 201247476496]

約数ペア:

[(1, 201247476496), (2, 100623738248), (4, 50311869124), (8, 25155934562), (11, 18295225136), (16, 12577967281), (22, 9147612568), (43, 4680173872), (44, 4573806284), (86, 2340086936), (88, 2286903142), (172, 1170043468), (176, 1143451571), (344, 585021734), (473, 425470352), (688, 292510867), (946, 212735176), (1892, 106367588), (2383, 84451312), (3784, 53183794), (4766, 42225656), (7568, 26591897), (9532, 21112828), (11159, 18034544), (19064, 10556414), (22318, 9017272), (26213, 7677392), (38128, 5278207), (44636, 4508636), (52426, 3838696), (89272, 2254318), (102469, 1963984), (104852, 1919348), (122749, 1639504), (178544, 1127159), (204938, 981992), (209704, 959674), (245498, 819752), (409876, 490996), (419408, 479837)]