308752816

素因数分解:

$2^4\times {\mathrm{1901}}^1\times {\mathrm{10151}}^1$

素因数の和:12060

約数の個数: 20

約数和(自身を含む): 598582224

約数和(自身を除く): 289829408

約数列:

[1, 2, 4, 8, 16, 1901, 3802, 7604, 10151, 15208, 20302, 30416, 40604, 81208, 162416, 19297051, 38594102, 77188204, 154376408, 308752816]

約数ペア:

[(1, 308752816), (2, 154376408), (4, 77188204), (8, 38594102), (16, 19297051), (1901, 162416), (3802, 81208), (7604, 40604), (10151, 30416), (15208, 20302)]