207979508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{59833}}^1$

素因数の和:59927

約数の個数: 24

約数和(自身を含む): 402084480

約数和(自身を除く): 194104972

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 59833, 119666, 239332, 658163, 1316326, 2632652, 4726807, 9453614, 18907228, 51994877, 103989754, 207979508]

約数ペア:

[(1, 207979508), (2, 103989754), (4, 51994877), (11, 18907228), (22, 9453614), (44, 4726807), (79, 2632652), (158, 1316326), (316, 658163), (869, 239332), (1738, 119666), (3476, 59833)]