112826318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 188739072

約数和(自身を除く): 75912754

約数列:

[1, 2, 11, 22, 73, 146, 163, 326, 431, 803, 862, 1606, 1793, 3586, 4741, 9482, 11899, 23798, 31463, 62926, 70253, 130889, 140506, 261778, 346093, 692186, 772783, 1545566, 5128469, 10256938, 56413159, 112826318]

約数ペア:

[(1, 112826318), (2, 56413159), (11, 10256938), (22, 5128469), (73, 1545566), (146, 772783), (163, 692186), (326, 346093), (431, 261778), (803, 140506), (862, 130889), (1606, 70253), (1793, 62926), (3586, 31463), (4741, 23798), (9482, 11899)]