127264976

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{29569}}^1$

素因数の和:29846

約数の個数: 20

約数和(自身を含む): 247500900

約数和(自身を除く): 120235924

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 29569, 59138, 118276, 236552, 473104, 7954061, 15908122, 31816244, 63632488, 127264976]

約数ペア:

[(1, 127264976), (2, 63632488), (4, 31816244), (8, 15908122), (16, 7954061), (269, 473104), (538, 236552), (1076, 118276), (2152, 59138), (4304, 29569)]