205596617090

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1181}}^1\times {\mathrm{54917}}^1$

素因数の和:56422

約数の個数: 32

約数和(自身を含む): 371562447024

約数和(自身を除く): 165965829934

約数列:

[1, 2, 5, 10, 317, 634, 1181, 1585, 2362, 3170, 5905, 11810, 54917, 109834, 274585, 374377, 549170, 748754, 1871885, 3743770, 17408689, 34817378, 64856977, 87043445, 129713954, 174086890, 324284885, 648569770, 20559661709, 41119323418, 102798308545, 205596617090]

約数ペア:

[(1, 205596617090), (2, 102798308545), (5, 41119323418), (10, 20559661709), (317, 648569770), (634, 324284885), (1181, 174086890), (1585, 129713954), (2362, 87043445), (3170, 64856977), (5905, 34817378), (11810, 17408689), (54917, 3743770), (109834, 1871885), (274585, 748754), (374377, 549170)]