202191587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1061}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 221592672

約数和(自身を除く): 19401085

約数列:

[1, 13, 107, 137, 1061, 1391, 1781, 13793, 14659, 113527, 145357, 190567, 1475851, 1889641, 15553199, 202191587]

約数ペア:

[(1, 202191587), (13, 15553199), (107, 1889641), (137, 1475851), (1061, 190567), (1391, 145357), (1781, 113527), (13793, 14659)]