239612004

素因数分解:

$2^2\times 3^2\times {\mathrm{6655889}}^1$

素因数の和:6655899

約数の個数: 18

約数和(自身を含む): 605685990

約数和(自身を除く): 366073986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6655889, 13311778, 19967667, 26623556, 39935334, 59903001, 79870668, 119806002, 239612004]

約数ペア:

[(1, 239612004), (2, 119806002), (3, 79870668), (4, 59903001), (6, 39935334), (9, 26623556), (12, 19967667), (18, 13311778), (36, 6655889)]