201965953

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{6301}}^1$

素因数の和:6568

約数の個数: 16

約数和(自身を含む): 244013440

約数和(自身を除く): 42047487

約数列:

[1, 7, 19, 133, 241, 1687, 4579, 6301, 32053, 44107, 119719, 838033, 1518541, 10629787, 28852279, 201965953]

約数ペア:

[(1, 201965953), (7, 28852279), (19, 10629787), (133, 1518541), (241, 838033), (1687, 119719), (4579, 44107), (6301, 32053)]