200532040

素因数分解:

$2^3\times 5^1\times {\mathrm{5013301}}^1$

素因数の和:5013312

約数の個数: 16

約数和(自身を含む): 451197180

約数和(自身を除く): 250665140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5013301, 10026602, 20053204, 25066505, 40106408, 50133010, 100266020, 200532040]

約数ペア:

[(1, 200532040), (2, 100266020), (4, 50133010), (5, 40106408), (8, 25066505), (10, 20053204), (20, 10026602), (40, 5013301)]