208759922

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{514187}}^1$

素因数の和:514225

約数の個数: 16

約数和(自身を含む): 370215360

約数和(自身を除く): 161455438

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 514187, 1028374, 3599309, 7198618, 14911423, 29822846, 104379961, 208759922]

約数ペア:

[(1, 208759922), (2, 104379961), (7, 29822846), (14, 14911423), (29, 7198618), (58, 3599309), (203, 1028374), (406, 514187)]