201840652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{65789}}^1$

素因数の和:65865

約数の個数: 24

約数和(自身を含む): 386845200

約数和(自身を除く): 185004548

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 65789, 131578, 263156, 855257, 1710514, 3421028, 3881551, 7763102, 15526204, 50460163, 100920326, 201840652]

約数ペア:

[(1, 201840652), (2, 100920326), (4, 50460163), (13, 15526204), (26, 7763102), (52, 3881551), (59, 3421028), (118, 1710514), (236, 855257), (767, 263156), (1534, 131578), (3068, 65789)]