208660561923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{88873}}^1\times {\mathrm{71147}}^1$

素因数の和:160034

約数の個数: 16

約数和(自身を含む): 303513952896

約数和(自身を除く): 94853390973

約数列:

[1, 3, 11, 33, 71147, 88873, 213441, 266619, 782617, 977603, 2347851, 2932809, 6323047331, 18969141993, 69553520641, 208660561923]

約数ペア:

[(1, 208660561923), (3, 69553520641), (11, 18969141993), (33, 6323047331), (71147, 2932809), (88873, 2347851), (213441, 977603), (266619, 782617)]