291394136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{301027}}^1$

素因数の和:301055

約数の個数: 24

約数和(自身を含む): 600550860

約数和(自身を除く): 309156724

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 301027, 602054, 1204108, 2408216, 3311297, 6622594, 13245188, 26490376, 36424267, 72848534, 145697068, 291394136]

約数ペア:

[(1, 291394136), (2, 145697068), (4, 72848534), (8, 36424267), (11, 26490376), (22, 13245188), (44, 6622594), (88, 3311297), (121, 2408216), (242, 1204108), (484, 602054), (968, 301027)]