28362200

素因数分解:

$2^3\times 5^2\times {\mathrm{141811}}^1$

素因数の和:141827

約数の個数: 24

約数和(自身を含む): 65942580

約数和(自身を除く): 37580380

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 141811, 283622, 567244, 709055, 1134488, 1418110, 2836220, 3545275, 5672440, 7090550, 14181100, 28362200]

約数ペア:

[(1, 28362200), (2, 14181100), (4, 7090550), (5, 5672440), (8, 3545275), (10, 2836220), (20, 1418110), (25, 1134488), (40, 709055), (50, 567244), (100, 283622), (200, 141811)]