201255016

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{235111}}^1$

素因数の和:235224

約数の個数: 16

約数和(自身を含む): 380881440

約数和(自身を除く): 179626424

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 235111, 470222, 940444, 1880888, 25156877, 50313754, 100627508, 201255016]

約数ペア:

[(1, 201255016), (2, 100627508), (4, 50313754), (8, 25156877), (107, 1880888), (214, 940444), (428, 470222), (856, 235111)]