201659635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{10667}}^1$

素因数の和:10890

約数の個数: 16

約数和(自身を含む): 256032000

約数和(自身を除く): 54372365

約数列:

[1, 5, 19, 95, 199, 995, 3781, 10667, 18905, 53335, 202673, 1013365, 2122733, 10613665, 40331927, 201659635]

約数ペア:

[(1, 201659635), (5, 40331927), (19, 10613665), (95, 2122733), (199, 1013365), (995, 202673), (3781, 53335), (10667, 18905)]