201558733207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2957}}^1\times {\mathrm{18143}}^1$

素因数の和:21147

約数の個数: 24

約数和(自身を含む): 230673453696

約数和(自身を除く): 29114720489

約数列:

[1, 13, 17, 221, 289, 2957, 3757, 18143, 38441, 50269, 235859, 308431, 653497, 854573, 4009603, 5243327, 11109449, 53648851, 68163251, 697435063, 912030467, 11856396071, 15504517939, 201558733207]

約数ペア:

[(1, 201558733207), (13, 15504517939), (17, 11856396071), (221, 912030467), (289, 697435063), (2957, 68163251), (3757, 53648851), (18143, 11109449), (38441, 5243327), (50269, 4009603), (235859, 854573), (308431, 653497)]