189664306

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{7103}}^1$

素因数の和:7210

約数の個数: 24

約数和(自身を含む): 312007680

約数和(自身を除く): 122343374

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 7103, 13351, 14206, 26702, 92339, 184678, 561137, 1122274, 1200407, 2400814, 7294781, 14589562, 94832153, 189664306]

約数ペア:

[(1, 189664306), (2, 94832153), (13, 14589562), (26, 7294781), (79, 2400814), (158, 1200407), (169, 1122274), (338, 561137), (1027, 184678), (2054, 92339), (7103, 26702), (13351, 14206)]