243134782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{773}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 436851792

約数和(自身を除く): 193717010

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 319, 374, 493, 638, 773, 841, 986, 1546, 1682, 5423, 8503, 9251, 10846, 13141, 14297, 17006, 18502, 22417, 26282, 28594, 44834, 144551, 157267, 246587, 289102, 314534, 381089, 493174, 650093, 762178, 1300186, 4191979, 7151023, 8383958, 11051581, 14302046, 22103162, 121567391, 243134782]

約数ペア:

[(1, 243134782), (2, 121567391), (11, 22103162), (17, 14302046), (22, 11051581), (29, 8383958), (34, 7151023), (58, 4191979), (187, 1300186), (319, 762178), (374, 650093), (493, 493174), (638, 381089), (773, 314534), (841, 289102), (986, 246587), (1546, 157267), (1682, 144551), (5423, 44834), (8503, 28594), (9251, 26282), (10846, 22417), (13141, 18502), (14297, 17006)]