207963998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{7793}}^1$

素因数の和:9019

約数の個数: 16

約数和(自身を含む): 340628976

約数和(自身を除く): 132664978

約数列:

[1, 2, 11, 22, 1213, 2426, 7793, 13343, 15586, 26686, 85723, 171446, 9452909, 18905818, 103981999, 207963998]

約数ペア:

[(1, 207963998), (2, 103981999), (11, 18905818), (22, 9452909), (1213, 171446), (2426, 85723), (7793, 26686), (13343, 15586)]