202448311

素因数分解:

${\mathrm{13}}^2\times {\mathrm{739}}^1\times {\mathrm{1621}}^1$

素因数の和:2386

約数の個数: 12

約数和(自身を含む): 219651240

約数和(自身を除く): 17202929

約数列:

[1, 13, 169, 739, 1621, 9607, 21073, 124891, 273949, 1197919, 15572947, 202448311]

約数ペア:

[(1, 202448311), (13, 15572947), (169, 1197919), (739, 273949), (1621, 124891), (9607, 21073)]