40202444

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 71559936

約数和(自身を除く): 31357492

約数列:

[1, 2, 4, 101, 191, 202, 382, 404, 521, 764, 1042, 2084, 19291, 38582, 52621, 77164, 99511, 105242, 199022, 210484, 398044, 10050611, 20101222, 40202444]

約数ペア:

[(1, 40202444), (2, 20101222), (4, 10050611), (101, 398044), (191, 210484), (202, 199022), (382, 105242), (404, 99511), (521, 77164), (764, 52621), (1042, 38582), (2084, 19291)]