136122200

素因数分解:

$2^3\times 5^2\times {\mathrm{680611}}^1$

素因数の和:680627

約数の個数: 24

約数和(自身を含む): 316484580

約数和(自身を除く): 180362380

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 680611, 1361222, 2722444, 3403055, 5444888, 6806110, 13612220, 17015275, 27224440, 34030550, 68061100, 136122200]

約数ペア:

[(1, 136122200), (2, 68061100), (4, 34030550), (5, 27224440), (8, 17015275), (10, 13612220), (20, 6806110), (25, 5444888), (40, 3403055), (50, 2722444), (100, 1361222), (200, 680611)]