200220244834

素因数分解:

$2^1\times {\mathrm{541}}^1\times {\mathrm{8999}}^1\times {\mathrm{20563}}^1$

素因数の和:30105

約数の個数: 16

約数和(自身を含む): 300933576000

約数和(自身を除く): 100713331166

約数列:

[1, 2, 541, 1082, 8999, 17998, 20563, 41126, 4868459, 9736918, 11124583, 22249166, 185046437, 370092874, 100110122417, 200220244834]

約数ペア:

[(1, 200220244834), (2, 100110122417), (541, 370092874), (1082, 185046437), (8999, 22249166), (17998, 11124583), (20563, 9736918), (41126, 4868459)]