206513656

素因数分解:

$2^3\times {\mathrm{2341}}^1\times {\mathrm{11027}}^1$

素因数の和:13374

約数の個数: 16

約数和(自身を含む): 387413640

約数和(自身を除く): 180899984

約数列:

[1, 2, 4, 8, 2341, 4682, 9364, 11027, 18728, 22054, 44108, 88216, 25814207, 51628414, 103256828, 206513656]

約数ペア:

[(1, 206513656), (2, 103256828), (4, 51628414), (8, 25814207), (2341, 88216), (4682, 44108), (9364, 22054), (11027, 18728)]