210959474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{84859}}^1$

素因数の和:84985

約数の個数: 16

約数和(自身を含む): 348265440

約数和(自身を除く): 137305966

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 84859, 169718, 933449, 1866898, 9589067, 19178134, 105479737, 210959474]

約数ペア:

[(1, 210959474), (2, 105479737), (11, 19178134), (22, 9589067), (113, 1866898), (226, 933449), (1243, 169718), (2486, 84859)]