206830844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{24611}}^1$

素因数の和:24817

約数の個数: 24

約数和(自身を含む): 396942336

約数和(自身を除く): 190111492

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 4202, 8404, 24611, 49222, 98444, 270721, 541442, 1082884, 4700701, 9401402, 18802804, 51707711, 103415422, 206830844]

約数ペア:

[(1, 206830844), (2, 103415422), (4, 51707711), (11, 18802804), (22, 9401402), (44, 4700701), (191, 1082884), (382, 541442), (764, 270721), (2101, 98444), (4202, 49222), (8404, 24611)]