200094800

素因数分解:

$2^4\times 5^2\times {\mathrm{500237}}^1$

素因数の和:500255

約数の個数: 30

約数和(自身を含む): 480728718

約数和(自身を除く): 280633918

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 500237, 1000474, 2000948, 2501185, 4001896, 5002370, 8003792, 10004740, 12505925, 20009480, 25011850, 40018960, 50023700, 100047400, 200094800]

約数ペア:

[(1, 200094800), (2, 100047400), (4, 50023700), (5, 40018960), (8, 25011850), (10, 20009480), (16, 12505925), (20, 10004740), (25, 8003792), (40, 5002370), (50, 4001896), (80, 2501185), (100, 2000948), (200, 1000474), (400, 500237)]