248612576

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{127363}}^1$

素因数の和:127434

約数の個数: 24

約数和(自身を含む): 497483784

約数和(自身を除く): 248871208

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 127363, 254726, 509452, 1018904, 2037808, 4075616, 7769143, 15538286, 31076572, 62153144, 124306288, 248612576]

約数ペア:

[(1, 248612576), (2, 124306288), (4, 62153144), (8, 31076572), (16, 15538286), (32, 7769143), (61, 4075616), (122, 2037808), (244, 1018904), (488, 509452), (976, 254726), (1952, 127363)]