201337288

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{62761}}^1$

素因数の和:63168

約数の個数: 16

約数和(自身を含む): 378454860

約数和(自身を除く): 177117572

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 62761, 125522, 251044, 502088, 25167161, 50334322, 100668644, 201337288]

約数ペア:

[(1, 201337288), (2, 100668644), (4, 50334322), (8, 25167161), (401, 502088), (802, 251044), (1604, 125522), (3208, 62761)]