200875580

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{88883}}^1$

素因数の和:89005

約数の個数: 24

約数和(自身を含む): 425576592

約数和(自身を除く): 224701012

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 88883, 177766, 355532, 444415, 888830, 1777660, 10043779, 20087558, 40175116, 50218895, 100437790, 200875580]

約数ペア:

[(1, 200875580), (2, 100437790), (4, 50218895), (5, 40175116), (10, 20087558), (20, 10043779), (113, 1777660), (226, 888830), (452, 444415), (565, 355532), (1130, 177766), (2260, 88883)]