201333215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{3067}}^1$

素因数の和:3782

約数の個数: 16

約数和(自身を含む): 254766720

約数和(自身を除く): 53433505

約数列:

[1, 5, 19, 95, 691, 3067, 3455, 13129, 15335, 58273, 65645, 291365, 2119297, 10596485, 40266643, 201333215]

約数ペア:

[(1, 201333215), (5, 40266643), (19, 10596485), (95, 2119297), (691, 291365), (3067, 65645), (3455, 58273), (13129, 15335)]