208519183477

素因数分解:

${\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{20762639}}^1$

素因数の和:20762744

約数の個数: 12

約数和(自身を含む): 231960214080

約数和(自身を除く): 23441030603

約数列:

[1, 11, 83, 121, 913, 10043, 20762639, 228389029, 1723299037, 2512279319, 18956289407, 208519183477]

約数ペア:

[(1, 208519183477), (11, 18956289407), (83, 2512279319), (121, 1723299037), (913, 228389029), (10043, 20762639)]