201055300

素因数分解:

$2^2\times 5^2\times {\mathrm{2010553}}^1$

素因数の和:2010567

約数の個数: 18

約数和(自身を含む): 436290218

約数和(自身を除く): 235234918

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2010553, 4021106, 8042212, 10052765, 20105530, 40211060, 50263825, 100527650, 201055300]

約数ペア:

[(1, 201055300), (2, 100527650), (4, 50263825), (5, 40211060), (10, 20105530), (20, 10052765), (25, 8042212), (50, 4021106), (100, 2010553)]