203498126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{460403}}^1$

素因数の和:460435

約数の個数: 16

約数和(自身を含む): 348065424

約数和(自身を除く): 144567298

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 460403, 920806, 5985239, 7826851, 11970478, 15653702, 101749063, 203498126]

約数ペア:

[(1, 203498126), (2, 101749063), (13, 15653702), (17, 11970478), (26, 7826851), (34, 5985239), (221, 920806), (442, 460403)]