137107400

素因数分解:

$2^3\times 5^2\times {\mathrm{685537}}^1$

素因数の和:685553

約数の個数: 24

約数和(自身を含む): 318775170

約数和(自身を除く): 181667770

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 685537, 1371074, 2742148, 3427685, 5484296, 6855370, 13710740, 17138425, 27421480, 34276850, 68553700, 137107400]

約数ペア:

[(1, 137107400), (2, 68553700), (4, 34276850), (5, 27421480), (8, 17138425), (10, 13710740), (20, 6855370), (25, 5484296), (40, 3427685), (50, 2742148), (100, 1371074), (200, 685537)]