312784292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{23833}}^1$

素因数の和:24047

約数の個数: 24

約数和(自身を含む): 582598296

約数和(自身を除く): 269814004

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 3281, 6562, 13124, 23833, 47666, 95332, 405161, 810322, 1620644, 4599769, 9199538, 18399076, 78196073, 156392146, 312784292]

約数ペア:

[(1, 312784292), (2, 156392146), (4, 78196073), (17, 18399076), (34, 9199538), (68, 4599769), (193, 1620644), (386, 810322), (772, 405161), (3281, 95332), (6562, 47666), (13124, 23833)]