205392436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{2311}}^1$

素因数の和:3639

約数の個数: 24

約数和(自身を含む): 381036096

約数和(自身を除く): 175643660

約数列:

[1, 2, 4, 17, 34, 68, 1307, 2311, 2614, 4622, 5228, 9244, 22219, 39287, 44438, 78574, 88876, 157148, 3020477, 6040954, 12081908, 51348109, 102696218, 205392436]

約数ペア:

[(1, 205392436), (2, 102696218), (4, 51348109), (17, 12081908), (34, 6040954), (68, 3020477), (1307, 157148), (2311, 88876), (2614, 78574), (4622, 44438), (5228, 39287), (9244, 22219)]