202015819945

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{4057}}^1\times {\mathrm{211891}}^1$

素因数の和:216000

約数の個数: 16

約数和(自身を含む): 247639027968

約数和(自身を除く): 45623208023

約数列:

[1, 5, 47, 235, 4057, 20285, 190679, 211891, 953395, 1059455, 9958877, 49794385, 859641787, 4298208935, 40403163989, 202015819945]

約数ペア:

[(1, 202015819945), (5, 40403163989), (47, 4298208935), (235, 859641787), (4057, 49794385), (20285, 9958877), (190679, 1059455), (211891, 953395)]