208075856

素因数分解:

$2^4\times {\mathrm{1901}}^1\times {\mathrm{6841}}^1$

素因数の和:8750

約数の個数: 20

約数和(自身を含む): 403418004

約数和(自身を除く): 195342148

約数列:

[1, 2, 4, 8, 16, 1901, 3802, 6841, 7604, 13682, 15208, 27364, 30416, 54728, 109456, 13004741, 26009482, 52018964, 104037928, 208075856]

約数ペア:

[(1, 208075856), (2, 104037928), (4, 52018964), (8, 26009482), (16, 13004741), (1901, 109456), (3802, 54728), (6841, 30416), (7604, 27364), (13682, 15208)]