237205085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{11887}}^1$

素因数の和:12212

約数の個数: 16

約数和(自身を含む): 307566336

約数和(自身を除く): 70361251

約数列:

[1, 5, 13, 65, 307, 1535, 3991, 11887, 19955, 59435, 154531, 772655, 3649309, 18246545, 47441017, 237205085]

約数ペア:

[(1, 237205085), (5, 47441017), (13, 18246545), (65, 3649309), (307, 772655), (1535, 154531), (3991, 59435), (11887, 19955)]