203896199059

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{1672967}}^1$

素因数の和:1673754

約数の個数: 16

約数和(自身を含む): 243477070848

約数和(自身を除く): 39580871789

約数列:

[1, 7, 23, 161, 757, 5299, 17411, 121877, 1672967, 11710769, 38478241, 269347687, 1266436019, 8865052133, 29128028437, 203896199059]

約数ペア:

[(1, 203896199059), (7, 29128028437), (23, 8865052133), (161, 1266436019), (757, 269347687), (5299, 38478241), (17411, 11710769), (121877, 1672967)]