268808216848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{12380629}}^1$

素因数の和:12380719

約数の個数: 40

約数和(自身を含む): 552671323200

約数和(自身を除く): 283863106352

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2714, 5428, 10856, 21712, 12380629, 24761258, 49522516, 99045032, 198090064, 284754467, 569508934, 730457111, 1139017868, 1460914222, 2278035736, 2921828444, 4556071472, 5843656888, 11687313776, 16800513553, 33601027106, 67202054212, 134404108424, 268808216848]

約数ペア:

[(1, 268808216848), (2, 134404108424), (4, 67202054212), (8, 33601027106), (16, 16800513553), (23, 11687313776), (46, 5843656888), (59, 4556071472), (92, 2921828444), (118, 2278035736), (184, 1460914222), (236, 1139017868), (368, 730457111), (472, 569508934), (944, 284754467), (1357, 198090064), (2714, 99045032), (5428, 49522516), (10856, 24761258), (21712, 12380629)]