190054186

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{10939}}^1$

素因数の和:11038

約数の個数: 32

約数和(自身を含む): 349729920

約数和(自身を除く): 159675734

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 8687, 10939, 17374, 21878, 76573, 153146, 185963, 371926, 798547, 1301741, 1597094, 2603482, 5589829, 11179658, 13575299, 27150598, 95027093, 190054186]

約数ペア:

[(1, 190054186), (2, 95027093), (7, 27150598), (14, 13575299), (17, 11179658), (34, 5589829), (73, 2603482), (119, 1597094), (146, 1301741), (238, 798547), (511, 371926), (1022, 185963), (1241, 153146), (2482, 76573), (8687, 21878), (10939, 17374)]