131483416

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{162727}}^1$

素因数の和:162834

約数の個数: 16

約数和(自身を含む): 248973840

約数和(自身を除く): 117490424

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 162727, 325454, 650908, 1301816, 16435427, 32870854, 65741708, 131483416]

約数ペア:

[(1, 131483416), (2, 65741708), (4, 32870854), (8, 16435427), (101, 1301816), (202, 650908), (404, 325454), (808, 162727)]