128510058

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{498101}}^1$

素因数の和:498149

約数の個数: 16

約数和(自身を含む): 262997856

約数和(自身を除く): 134487798

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 498101, 996202, 1494303, 2988606, 21418343, 42836686, 64255029, 128510058]

約数ペア:

[(1, 128510058), (2, 64255029), (3, 42836686), (6, 21418343), (43, 2988606), (86, 1494303), (129, 996202), (258, 498101)]