99682256

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{144887}}^1$

素因数の和:144938

約数の個数: 20

約数和(自身を含む): 197627232

約数和(自身を除く): 97944976

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 144887, 289774, 579548, 1159096, 2318192, 6230141, 12460282, 24920564, 49841128, 99682256]

約数ペア:

[(1, 99682256), (2, 49841128), (4, 24920564), (8, 12460282), (16, 6230141), (43, 2318192), (86, 1159096), (172, 579548), (344, 289774), (688, 144887)]