202170189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167221}}^1$

素因数の和:167268

約数の個数: 16

約数和(自身を含む): 299661824

約数和(自身を除く): 97491635

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 167221, 501663, 2173873, 5183851, 6521619, 15551553, 67390063, 202170189]

約数ペア:

[(1, 202170189), (3, 67390063), (13, 15551553), (31, 6521619), (39, 5183851), (93, 2173873), (403, 501663), (1209, 167221)]