207924314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{470417}}^1$

素因数の和:470449

約数の個数: 16

約数和(自身を含む): 355636008

約数和(自身を除く): 147711694

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 470417, 940834, 6115421, 7997089, 12230842, 15994178, 103962157, 207924314]

約数ペア:

[(1, 207924314), (2, 103962157), (13, 15994178), (17, 12230842), (26, 7997089), (34, 6115421), (221, 940834), (442, 470417)]