208363110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6945437}}^1$

素因数の和:6945447

約数の個数: 16

約数和(自身を含む): 500071536

約数和(自身を除く): 291708426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6945437, 13890874, 20836311, 34727185, 41672622, 69454370, 104181555, 208363110]

約数ペア:

[(1, 208363110), (2, 104181555), (3, 69454370), (5, 41672622), (6, 34727185), (10, 20836311), (15, 13890874), (30, 6945437)]