201238622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{455291}}^1$

素因数の和:455323

約数の個数: 16

約数和(自身を含む): 344200752

約数和(自身を除く): 142962130

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 455291, 910582, 5918783, 7739947, 11837566, 15479894, 100619311, 201238622]

約数ペア:

[(1, 201238622), (2, 100619311), (13, 15479894), (17, 11837566), (26, 7739947), (34, 5918783), (221, 910582), (442, 455291)]