200706950

素因数分解:

$2^1\times 5^2\times {\mathrm{4014139}}^1$

素因数の和:4014151

約数の個数: 12

約数和(自身を含む): 373315020

約数和(自身を除く): 172608070

約数列:

[1, 2, 5, 10, 25, 50, 4014139, 8028278, 20070695, 40141390, 100353475, 200706950]

約数ペア:

[(1, 200706950), (2, 100353475), (5, 40141390), (10, 20070695), (25, 8028278), (50, 4014139)]