214483060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{974923}}^1$

素因数の和:974943

約数の個数: 24

約数和(自身を含む): 491361696

約数和(自身を除く): 276878636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 974923, 1949846, 3899692, 4874615, 9749230, 10724153, 19498460, 21448306, 42896612, 53620765, 107241530, 214483060]

約数ペア:

[(1, 214483060), (2, 107241530), (4, 53620765), (5, 42896612), (10, 21448306), (11, 19498460), (20, 10724153), (22, 9749230), (44, 4874615), (55, 3899692), (110, 1949846), (220, 974923)]