188865716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{213649}}^1$

素因数の和:213683

約数の個数: 24

約数和(自身を含む): 376878600

約数和(自身を除く): 188012884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 213649, 427298, 854596, 2777437, 3632033, 5554874, 7264066, 11109748, 14528132, 47216429, 94432858, 188865716]

約数ペア:

[(1, 188865716), (2, 94432858), (4, 47216429), (13, 14528132), (17, 11109748), (26, 7264066), (34, 5554874), (52, 3632033), (68, 2777437), (221, 854596), (442, 427298), (884, 213649)]