200711231

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{88771}}^1$

素因数の和:88814

約数の個数: 16

約数和(自身を含む): 255663360

約数和(自身を除く): 54952129

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 88771, 621397, 1509107, 1686649, 10563749, 11806543, 28673033, 200711231]

約数ペア:

[(1, 200711231), (7, 28673033), (17, 11806543), (19, 10563749), (119, 1686649), (133, 1509107), (323, 621397), (2261, 88771)]