4122200

素因数分解:

$2^3\times 5^2\times {\mathrm{20611}}^1$

素因数の和:20627

約数の個数: 24

約数和(自身を含む): 9584580

約数和(自身を除く): 5462380

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 20611, 41222, 82444, 103055, 164888, 206110, 412220, 515275, 824440, 1030550, 2061100, 4122200]

約数ペア:

[(1, 4122200), (2, 2061100), (4, 1030550), (5, 824440), (8, 515275), (10, 412220), (20, 206110), (25, 164888), (40, 103055), (50, 82444), (100, 41222), (200, 20611)]