209968237889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{2749}}^1\times {\mathrm{6337}}^1$

素因数の和:9812

約数の個数: 16

約数和(自身を含む): 222749010000

約数和(自身を除く): 12780772111

約数列:

[1, 17, 709, 2749, 6337, 12053, 46733, 107729, 1949041, 4492933, 17420413, 33133697, 76379861, 296147021, 12351072817, 209968237889]

約数ペア:

[(1, 209968237889), (17, 12351072817), (709, 296147021), (2749, 76379861), (6337, 33133697), (12053, 17420413), (46733, 4492933), (107729, 1949041)]