204551567

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2287}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 229312512

約数和(自身を除く): 24760945

約数列:

[1, 11, 47, 173, 517, 1903, 2287, 8131, 25157, 89441, 107489, 395651, 1182379, 4352161, 18595597, 204551567]

約数ペア:

[(1, 204551567), (11, 18595597), (47, 4352161), (173, 1182379), (517, 395651), (1903, 107489), (2287, 89441), (8131, 25157)]