200040841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{593}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 269837568

約数和(自身を除く): 69796727

約数列:

[1, 7, 11, 13, 77, 91, 143, 337, 593, 1001, 2359, 3707, 4151, 4381, 6523, 7709, 25949, 30667, 45661, 48191, 53963, 84799, 199841, 337337, 593593, 1398887, 2198251, 2597933, 15387757, 18185531, 28577263, 200040841]

約数ペア:

[(1, 200040841), (7, 28577263), (11, 18185531), (13, 15387757), (77, 2597933), (91, 2198251), (143, 1398887), (337, 593593), (593, 337337), (1001, 199841), (2359, 84799), (3707, 53963), (4151, 48191), (4381, 45661), (6523, 30667), (7709, 25949)]