200276900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{69061}}^1$

素因数の和:69104

約数の個数: 36

約数和(自身を含む): 449593620

約数和(自身を除く): 249316720

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 69061, 138122, 276244, 345305, 690610, 1381220, 1726525, 2002769, 3453050, 4005538, 6906100, 8011076, 10013845, 20027690, 40055380, 50069225, 100138450, 200276900]

約数ペア:

[(1, 200276900), (2, 100138450), (4, 50069225), (5, 40055380), (10, 20027690), (20, 10013845), (25, 8011076), (29, 6906100), (50, 4005538), (58, 3453050), (100, 2002769), (116, 1726525), (145, 1381220), (290, 690610), (580, 345305), (725, 276244), (1450, 138122), (2900, 69061)]