264927128

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{10847}}^1$

素因数の和:10967

約数の個数: 32

約数和(自身を含む): 515496960

約数和(自身を除く): 250569832

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 3053, 6106, 10847, 12212, 21694, 24424, 43388, 86776, 466421, 770137, 932842, 1540274, 1865684, 3080548, 3731368, 6161096, 33115891, 66231782, 132463564, 264927128]

約数ペア:

[(1, 264927128), (2, 132463564), (4, 66231782), (8, 33115891), (43, 6161096), (71, 3731368), (86, 3080548), (142, 1865684), (172, 1540274), (284, 932842), (344, 770137), (568, 466421), (3053, 86776), (6106, 43388), (10847, 24424), (12212, 21694)]