141633232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{680929}}^1$

素因数の和:680950

約数の個数: 20

約数和(自身を含む): 295523620

約数和(自身を除く): 153890388

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 680929, 1361858, 2723716, 5447432, 8852077, 10894864, 17704154, 35408308, 70816616, 141633232]

約数ペア:

[(1, 141633232), (2, 70816616), (4, 35408308), (8, 17704154), (13, 10894864), (16, 8852077), (26, 5447432), (52, 2723716), (104, 1361858), (208, 680929)]