308792008

素因数分解:

$2^3\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{2963}}^1$

素因数の和:4837

約数の個数: 32

約数和(自身を含む): 662276160

約数和(自身を除く): 353484152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1861, 2963, 3722, 5926, 7444, 11852, 13027, 14888, 20741, 23704, 26054, 41482, 52108, 82964, 104216, 165928, 5514143, 11028286, 22056572, 38599001, 44113144, 77198002, 154396004, 308792008]

約数ペア:

[(1, 308792008), (2, 154396004), (4, 77198002), (7, 44113144), (8, 38599001), (14, 22056572), (28, 11028286), (56, 5514143), (1861, 165928), (2963, 104216), (3722, 82964), (5926, 52108), (7444, 41482), (11852, 26054), (13027, 23704), (14888, 20741)]