208048291233

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{13709}}^1\times {\mathrm{71249}}^1$

素因数の和:85032

約数の個数: 16

約数和(自身を含む): 281329200000

約数和(自身を除く): 73280908767

約数列:

[1, 3, 71, 213, 13709, 41127, 71249, 213747, 973339, 2920017, 5058679, 15176037, 976752541, 2930257623, 69349430411, 208048291233]

約数ペア:

[(1, 208048291233), (3, 69349430411), (71, 2930257623), (213, 976752541), (13709, 15176037), (41127, 5058679), (71249, 2920017), (213747, 973339)]