173532242

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 286371120

約数和(自身を除く): 112838878

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 541, 949, 1082, 1898, 2197, 4394, 7033, 12337, 14066, 24674, 39493, 78986, 91429, 160381, 182858, 320762, 513409, 1026818, 1188577, 2377154, 6674317, 13348634, 86766121, 173532242]

約数ペア:

[(1, 173532242), (2, 86766121), (13, 13348634), (26, 6674317), (73, 2377154), (146, 1188577), (169, 1026818), (338, 513409), (541, 320762), (949, 182858), (1082, 160381), (1898, 91429), (2197, 78986), (4394, 39493), (7033, 24674), (12337, 14066)]