229282372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{47807}}^1$

素因数の和:47931

約数の個数: 24

約数和(自身を含む): 441745920

約数和(自身を除く): 212463548

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 47807, 95614, 191228, 525877, 1051754, 2103508, 5210963, 10421926, 20843852, 57320593, 114641186, 229282372]

約数ペア:

[(1, 229282372), (2, 114641186), (4, 57320593), (11, 20843852), (22, 10421926), (44, 5210963), (109, 2103508), (218, 1051754), (436, 525877), (1199, 191228), (2398, 95614), (4796, 47807)]