208510598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{5651}}^1$

素因数の和:6643

約数の個数: 16

約数和(自身を含む): 329624640

約数和(自身を除く): 121114042

約数列:

[1, 2, 19, 38, 971, 1942, 5651, 11302, 18449, 36898, 107369, 214738, 5487121, 10974242, 104255299, 208510598]

約数ペア:

[(1, 208510598), (2, 104255299), (19, 10974242), (38, 5487121), (971, 214738), (1942, 107369), (5651, 36898), (11302, 18449)]