125466740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{896191}}^1$

素因数の和:896207

約数の個数: 24

約数和(自身を含む): 301120512

約数和(自身を除く): 175653772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 896191, 1792382, 3584764, 4480955, 6273337, 8961910, 12546674, 17923820, 25093348, 31366685, 62733370, 125466740]

約数ペア:

[(1, 125466740), (2, 62733370), (4, 31366685), (5, 25093348), (7, 17923820), (10, 12546674), (14, 8961910), (20, 6273337), (28, 4480955), (35, 3584764), (70, 1792382), (140, 896191)]