202440938

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^2$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 370241280

約数和(自身を除く): 167800342

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 103, 203, 206, 329, 406, 658, 721, 1363, 1442, 2726, 2987, 4841, 5974, 9541, 9682, 10609, 19082, 20909, 21218, 33887, 41818, 67774, 74263, 140389, 148526, 280778, 307661, 498623, 615322, 982723, 997246, 1965446, 2153627, 3490361, 4307254, 6980722, 14460067, 28920134, 101220469, 202440938]

約数ペア:

[(1, 202440938), (2, 101220469), (7, 28920134), (14, 14460067), (29, 6980722), (47, 4307254), (58, 3490361), (94, 2153627), (103, 1965446), (203, 997246), (206, 982723), (329, 615322), (406, 498623), (658, 307661), (721, 280778), (1363, 148526), (1442, 140389), (2726, 74263), (2987, 67774), (4841, 41818), (5974, 33887), (9541, 21218), (9682, 20909), (10609, 19082)]