128764836

素因数分解:

$2^2\times 3^3\times {\mathrm{1192267}}^1$

素因数の和:1192280

約数の個数: 24

約数和(自身を含む): 333835040

約数和(自身を除く): 205070204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1192267, 2384534, 3576801, 4769068, 7153602, 10730403, 14307204, 21460806, 32191209, 42921612, 64382418, 128764836]

約数ペア:

[(1, 128764836), (2, 64382418), (3, 42921612), (4, 32191209), (6, 21460806), (9, 14307204), (12, 10730403), (18, 7153602), (27, 4769068), (36, 3576801), (54, 2384534), (108, 1192267)]