201171634

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{159407}}^1$

素因数の和:160040

約数の個数: 8

約数和(自身を含む): 302237568

約数和(自身を除く): 101065934

約数列:

[1, 2, 631, 1262, 159407, 318814, 100585817, 201171634]

約数ペア:

[(1, 201171634), (2, 100585817), (631, 318814), (1262, 159407)]