208095226

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{21493}}^1$

素因数の和:21645

約数の個数: 16

約数和(自身を含む): 321894144

約数和(自身を除く): 113798918

約数列:

[1, 2, 47, 94, 103, 206, 4841, 9682, 21493, 42986, 1010171, 2020342, 2213779, 4427558, 104047613, 208095226]

約数ペア:

[(1, 208095226), (2, 104047613), (47, 4427558), (94, 2213779), (103, 2020342), (206, 1010171), (4841, 42986), (9682, 21493)]