123300752

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{39929}}^1$

素因数の和:40130

約数の個数: 20

約数和(自身を含む): 240139020

約数和(自身を除く): 116838268

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 39929, 79858, 159716, 319432, 638864, 7706297, 15412594, 30825188, 61650376, 123300752]

約数ペア:

[(1, 123300752), (2, 61650376), (4, 30825188), (8, 15412594), (16, 7706297), (193, 638864), (386, 319432), (772, 159716), (1544, 79858), (3088, 39929)]