200443232555

素因数分解:

$5^1\times {\mathrm{991}}^1\times {\mathrm{2251}}^1\times {\mathrm{17971}}^1$

素因数の和:21218

約数の個数: 16

約数和(自身を含む): 240894962688

約数和(自身を除く): 40451730133

約数列:

[1, 5, 991, 2251, 4955, 11255, 17971, 89855, 2230741, 11153705, 17809261, 40452721, 89046305, 202263605, 40088646511, 200443232555]

約数ペア:

[(1, 200443232555), (5, 40088646511), (991, 202263605), (2251, 89046305), (4955, 40452721), (11255, 17809261), (17971, 11153705), (89855, 2230741)]