201372200

素因数分解:

$2^3\times 5^2\times {\mathrm{1006861}}^1$

素因数の和:1006877

約数の個数: 24

約数和(自身を含む): 468190830

約数和(自身を除く): 266818630

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1006861, 2013722, 4027444, 5034305, 8054888, 10068610, 20137220, 25171525, 40274440, 50343050, 100686100, 201372200]

約数ペア:

[(1, 201372200), (2, 100686100), (4, 50343050), (5, 40274440), (8, 25171525), (10, 20137220), (20, 10068610), (25, 8054888), (40, 5034305), (50, 4027444), (100, 2013722), (200, 1006861)]