201296876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{9551}}^1$

素因数の和:10045

約数の個数: 24

約数和(自身を含む): 385136640

約数和(自身を除く): 183839764

約数列:

[1, 2, 4, 11, 22, 44, 479, 958, 1916, 5269, 9551, 10538, 19102, 21076, 38204, 105061, 210122, 420244, 4574929, 9149858, 18299716, 50324219, 100648438, 201296876]

約数ペア:

[(1, 201296876), (2, 100648438), (4, 50324219), (11, 18299716), (22, 9149858), (44, 4574929), (479, 420244), (958, 210122), (1916, 105061), (5269, 38204), (9551, 21076), (10538, 19102)]