201431711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5867}}^1$

素因数の和:6038

約数の個数: 16

約数和(自身を含む): 230025600

約数和(自身を除く): 28593889

約数列:

[1, 13, 19, 139, 247, 1807, 2641, 5867, 34333, 76271, 111473, 815513, 1449149, 10601669, 15494747, 201431711]

約数ペア:

[(1, 201431711), (13, 15494747), (19, 10601669), (139, 1449149), (247, 815513), (1807, 111473), (2641, 76271), (5867, 34333)]