204028561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{941}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 232771968

約数和(自身を除く): 28743407

約数列:

[1, 11, 23, 253, 857, 941, 9427, 10351, 19711, 21643, 216821, 238073, 806437, 8870807, 18548051, 204028561]

約数ペア:

[(1, 204028561), (11, 18548051), (23, 8870807), (253, 806437), (857, 238073), (941, 216821), (9427, 21643), (10351, 19711)]