145372232

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{94153}}^1$

素因数の和:94352

約数の個数: 16

約数和(自身を含む): 273988140

約数和(自身を除く): 128615908

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 94153, 188306, 376612, 753224, 18171529, 36343058, 72686116, 145372232]

約数ペア:

[(1, 145372232), (2, 72686116), (4, 36343058), (8, 18171529), (193, 753224), (386, 376612), (772, 188306), (1544, 94153)]