227950177

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{12979}}^1$

素因数の和:13192

約数の個数: 16

約数和(自身を含む): 282029440

約数和(自身を除く): 54079263

約数列:

[1, 7, 13, 91, 193, 1351, 2509, 12979, 17563, 90853, 168727, 1181089, 2504947, 17534629, 32564311, 227950177]

約数ペア:

[(1, 227950177), (7, 32564311), (13, 17534629), (91, 2504947), (193, 1181089), (1351, 168727), (2509, 90853), (12979, 17563)]