202211216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{14851}}^1$

素因数の和:14919

約数の個数: 40

約数和(自身を含む): 419895744

約数和(自身を除く): 217684528

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 3404, 6808, 13616, 14851, 29702, 59404, 118808, 237616, 341573, 549487, 683146, 1098974, 1366292, 2197948, 2732584, 4395896, 5465168, 8791792, 12638201, 25276402, 50552804, 101105608, 202211216]

約数ペア:

[(1, 202211216), (2, 101105608), (4, 50552804), (8, 25276402), (16, 12638201), (23, 8791792), (37, 5465168), (46, 4395896), (74, 2732584), (92, 2197948), (148, 1366292), (184, 1098974), (296, 683146), (368, 549487), (592, 341573), (851, 237616), (1702, 118808), (3404, 59404), (6808, 29702), (13616, 14851)]