201352843

素因数分解:

${\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{10133}}^1$

素因数の和:10805

約数の個数: 8

約数和(自身を含む): 208192896

約数和(自身を除く): 6840053

約数列:

[1, 31, 641, 10133, 19871, 314123, 6495253, 201352843]

約数ペア:

[(1, 201352843), (31, 6495253), (641, 314123), (10133, 19871)]