125086256

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{22147}}^1$

素因数の和:22508

約数の個数: 20

約数和(自身を含む): 243052152

約数和(自身を除く): 117965896

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 22147, 44294, 88588, 177176, 354352, 7817891, 15635782, 31271564, 62543128, 125086256]

約数ペア:

[(1, 125086256), (2, 62543128), (4, 31271564), (8, 15635782), (16, 7817891), (353, 354352), (706, 177176), (1412, 88588), (2824, 44294), (5648, 22147)]