242538504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6121}}^1$

素因数の和:6270

約数の個数: 64

約数和(自身を含む): 658237440

約数和(自身を除く): 415698936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6121, 6604, 9906, 12242, 13208, 18363, 19812, 24484, 36726, 39624, 48968, 73452, 79573, 146904, 159146, 238719, 318292, 477438, 636584, 777367, 954876, 1554734, 1909752, 2332101, 3109468, 4664202, 6218936, 9328404, 10105771, 18656808, 20211542, 30317313, 40423084, 60634626, 80846168, 121269252, 242538504]

約数ペア:

[(1, 242538504), (2, 121269252), (3, 80846168), (4, 60634626), (6, 40423084), (8, 30317313), (12, 20211542), (13, 18656808), (24, 10105771), (26, 9328404), (39, 6218936), (52, 4664202), (78, 3109468), (104, 2332101), (127, 1909752), (156, 1554734), (254, 954876), (312, 777367), (381, 636584), (508, 477438), (762, 318292), (1016, 238719), (1524, 159146), (1651, 146904), (3048, 79573), (3302, 73452), (4953, 48968), (6121, 39624), (6604, 36726), (9906, 24484), (12242, 19812), (13208, 18363)]