220283175167

素因数分解:

${\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1\times {\mathrm{257311}}^1$

素因数の和:257894

約数の個数: 16

約数和(自身を含む): 242079129600

約数和(自身を除く): 21795954433

約数列:

[1, 11, 223, 349, 2453, 3839, 77827, 257311, 856097, 2830421, 57380353, 89801539, 631183883, 987816929, 20025743197, 220283175167]

約数ペア:

[(1, 220283175167), (11, 20025743197), (223, 987816929), (349, 631183883), (2453, 89801539), (3839, 57380353), (77827, 2830421), (257311, 856097)]