202151372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1630253}}^1$

素因数の和:1630288

約数の個数: 12

約数和(自身を含む): 365176896

約数和(自身を除く): 163025524

約数列:

[1, 2, 4, 31, 62, 124, 1630253, 3260506, 6521012, 50537843, 101075686, 202151372]

約数ペア:

[(1, 202151372), (2, 101075686), (4, 50537843), (31, 6521012), (62, 3260506), (124, 1630253)]