190707568

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{224891}}^1$

素因数の和:224952

約数の個数: 20

約数和(自身を含む): 376469208

約数和(自身を除く): 185761640

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 224891, 449782, 899564, 1799128, 3598256, 11919223, 23838446, 47676892, 95353784, 190707568]

約数ペア:

[(1, 190707568), (2, 95353784), (4, 47676892), (8, 23838446), (16, 11919223), (53, 3598256), (106, 1799128), (212, 899564), (424, 449782), (848, 224891)]