208508727499

素因数分解:

${\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2711}}^1\times {\mathrm{10939}}^1$

素因数の和:13818

約数の個数: 16

約数和(自身を含む): 213618816000

約数和(自身を除く): 5110088501

約数列:

[1, 79, 89, 2711, 7031, 10939, 214169, 241279, 864181, 973571, 19061041, 29655629, 76912109, 2342794691, 2639350981, 208508727499]

約数ペア:

[(1, 208508727499), (79, 2639350981), (89, 2342794691), (2711, 76912109), (7031, 29655629), (10939, 19061041), (214169, 973571), (241279, 864181)]