127723096

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{24907}}^1$

素因数の和:25554

約数の個数: 16

約数和(自身を含む): 239864040

約数和(自身を除く): 112140944

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 24907, 49814, 99628, 199256, 15965387, 31930774, 63861548, 127723096]

約数ペア:

[(1, 127723096), (2, 63861548), (4, 31930774), (8, 15965387), (641, 199256), (1282, 99628), (2564, 49814), (5128, 24907)]