207702910145

素因数分解:

$5^1\times {\mathrm{67}}^2\times {\mathrm{2251}}^1\times {\mathrm{4111}}^1$

素因数の和:6501

約数の個数: 24

約数和(自身を含む): 253193044608

約数和(自身を除く): 45490134463

約数列:

[1, 5, 67, 335, 2251, 4111, 4489, 11255, 20555, 22445, 150817, 275437, 754085, 1377185, 9253861, 10104739, 18454279, 46269305, 50523695, 92271395, 620008687, 3100043435, 41540582029, 207702910145]

約数ペア:

[(1, 207702910145), (5, 41540582029), (67, 3100043435), (335, 620008687), (2251, 92271395), (4111, 50523695), (4489, 46269305), (11255, 18454279), (20555, 10104739), (22445, 9253861), (150817, 1377185), (275437, 754085)]