199212584

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{469841}}^1$

素因数の和:469900

約数の個数: 16

約数和(自身を含む): 380572020

約数和(自身を除く): 181359436

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 469841, 939682, 1879364, 3758728, 24901573, 49803146, 99606292, 199212584]

約数ペア:

[(1, 199212584), (2, 99606292), (4, 49803146), (8, 24901573), (53, 3758728), (106, 1879364), (212, 939682), (424, 469841)]