200440150

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{20771}}^1$

素因数の和:20976

約数の個数: 24

約数和(自身を含む): 374768424

約数和(自身を除く): 174328274

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 4825, 9650, 20771, 41542, 103855, 207710, 519275, 1038550, 4008803, 8017606, 20044015, 40088030, 100220075, 200440150]

約数ペア:

[(1, 200440150), (2, 100220075), (5, 40088030), (10, 20044015), (25, 8017606), (50, 4008803), (193, 1038550), (386, 519275), (965, 207710), (1930, 103855), (4825, 41542), (9650, 20771)]