179623028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{24851}}^1$

素因数の和:25007

約数の個数: 24

約数和(自身を含む): 340969440

約数和(自身を除く): 161346412

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 24851, 49702, 99404, 323063, 646126, 1292252, 3454289, 6908578, 13817156, 44905757, 89811514, 179623028]

約数ペア:

[(1, 179623028), (2, 89811514), (4, 44905757), (13, 13817156), (26, 6908578), (52, 3454289), (139, 1292252), (278, 646126), (556, 323063), (1807, 99404), (3614, 49702), (7228, 24851)]