202450919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^2\times {\mathrm{829}}^1$

素因数の和:1138

約数の個数: 12

約数和(自身を含む): 222615960

約数和(自身を除く): 20165041

約数列:

[1, 11, 149, 829, 1639, 9119, 22201, 123521, 244211, 1358731, 18404629, 202450919]

約数ペア:

[(1, 202450919), (11, 18404629), (149, 1358731), (829, 244211), (1639, 123521), (9119, 22201)]