244893164

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{2161}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 439854576

約数和(自身を除く): 194961412

約数列:

[1, 2, 4, 41, 82, 164, 691, 1382, 2161, 2764, 4322, 8644, 28331, 56662, 88601, 113324, 177202, 354404, 1493251, 2986502, 5973004, 61223291, 122446582, 244893164]

約数ペア:

[(1, 244893164), (2, 122446582), (4, 61223291), (41, 5973004), (82, 2986502), (164, 1493251), (691, 354404), (1382, 177202), (2161, 113324), (2764, 88601), (4322, 56662), (8644, 28331)]