268147.00000000

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{340519}}^1$

素因数の和:340566

約数の個数: 12

約数和(自身を含む): 104880160

約数和(自身を除く): 46310892

約数列:

[1, 2, 4, 43, 86, 172, 340519, 681038, 1362076, 14642317, 29284634, 58569268]

約数ペア:

[(1, 58569268), (2, 29284634), (4, 14642317), (43, 1362076), (86, 681038), (172, 340519)]