131890008

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{43271}}^1$

素因数の和:43407

約数の個数: 32

約数和(自身を含む): 332328960

約数和(自身を除く): 200438952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 43271, 86542, 129813, 173084, 259626, 346168, 519252, 1038504, 5495417, 10990834, 16486251, 21981668, 32972502, 43963336, 65945004, 131890008]

約数ペア:

[(1, 131890008), (2, 65945004), (3, 43963336), (4, 32972502), (6, 21981668), (8, 16486251), (12, 10990834), (24, 5495417), (127, 1038504), (254, 519252), (381, 346168), (508, 259626), (762, 173084), (1016, 129813), (1524, 86542), (3048, 43271)]