439080212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71233}}^1$

素因数の和:71327

約数の個数: 24

約数和(自身を含む): 813777216

約数和(自身を除く): 374697004

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 71233, 142466, 284932, 1638359, 3276718, 4772611, 6553436, 9545222, 19090444, 109770053, 219540106, 439080212]

約数ペア:

[(1, 439080212), (2, 219540106), (4, 109770053), (23, 19090444), (46, 9545222), (67, 6553436), (92, 4772611), (134, 3276718), (268, 1638359), (1541, 284932), (3082, 142466), (6164, 71233)]