115543826

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{160033}}^1$

素因数の和:160073

約数の個数: 12

約数和(自身を含む): 182918862

約数和(自身を除く): 67375036

約数列:

[1, 2, 19, 38, 361, 722, 160033, 320066, 3040627, 6081254, 57771913, 115543826]

約数ペア:

[(1, 115543826), (2, 57771913), (19, 6081254), (38, 3040627), (361, 320066), (722, 160033)]