128667048

素因数分解:

$2^3\times 3^1\times {\mathrm{5361127}}^1$

素因数の和:5361136

約数の個数: 16

約数和(自身を含む): 321667680

約数和(自身を除く): 193000632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5361127, 10722254, 16083381, 21444508, 32166762, 42889016, 64333524, 128667048]

約数ペア:

[(1, 128667048), (2, 64333524), (3, 42889016), (4, 32166762), (6, 21444508), (8, 16083381), (12, 10722254), (24, 5361127)]