331324088

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{601}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 628054560

約数和(自身を除く): 296730472

約数列:

[1, 2, 4, 8, 137, 274, 503, 548, 601, 1006, 1096, 1202, 2012, 2404, 4024, 4808, 68911, 82337, 137822, 164674, 275644, 302303, 329348, 551288, 604606, 658696, 1209212, 2418424, 41415511, 82831022, 165662044, 331324088]

約数ペア:

[(1, 331324088), (2, 165662044), (4, 82831022), (8, 41415511), (137, 2418424), (274, 1209212), (503, 658696), (548, 604606), (601, 551288), (1006, 329348), (1096, 302303), (1202, 275644), (2012, 164674), (2404, 137822), (4024, 82337), (4808, 68911)]