124787806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 229743360

約数和(自身を除く): 104955554

約数列:

[1, 2, 11, 13, 22, 26, 43, 73, 86, 139, 143, 146, 278, 286, 473, 559, 803, 946, 949, 1118, 1529, 1606, 1807, 1898, 3058, 3139, 3614, 5977, 6149, 6278, 10147, 10439, 11954, 12298, 19877, 20294, 20878, 34529, 39754, 40807, 65747, 69058, 77701, 81614, 111617, 131494, 131911, 155402, 223234, 263822, 436321, 448877, 854711, 872642, 897754, 1451021, 1709422, 2902042, 4799531, 5672173, 9599062, 11344346, 62393903, 124787806]

約数ペア:

[(1, 124787806), (2, 62393903), (11, 11344346), (13, 9599062), (22, 5672173), (26, 4799531), (43, 2902042), (73, 1709422), (86, 1451021), (139, 897754), (143, 872642), (146, 854711), (278, 448877), (286, 436321), (473, 263822), (559, 223234), (803, 155402), (946, 131911), (949, 131494), (1118, 111617), (1529, 81614), (1606, 77701), (1807, 69058), (1898, 65747), (3058, 40807), (3139, 39754), (3614, 34529), (5977, 20878), (6149, 20294), (6278, 19877), (10147, 12298), (10439, 11954)]