88868276

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{16111}}^1$

素因数の和:16319

約数の個数: 24

約数和(自身を含む): 178649856

約数和(自身を除く): 89781580

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 16111, 32222, 64444, 112777, 225554, 451108, 3173867, 6347734, 12695468, 22217069, 44434138, 88868276]

約数ペア:

[(1, 88868276), (2, 44434138), (4, 22217069), (7, 12695468), (14, 6347734), (28, 3173867), (197, 451108), (394, 225554), (788, 112777), (1379, 64444), (2758, 32222), (5516, 16111)]