200790110

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{427213}}^1$

素因数の和:427267

約数の個数: 16

約数和(自身を含む): 369112896

約数和(自身を除く): 168322786

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 427213, 854426, 2136065, 4272130, 20079011, 40158022, 100395055, 200790110]

約数ペア:

[(1, 200790110), (2, 100395055), (5, 40158022), (10, 20079011), (47, 4272130), (94, 2136065), (235, 854426), (470, 427213)]