208156965886

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{71059}}^1\times {\mathrm{7589}}^1$

素因数の和:78843

約数の個数: 16

約数和(自身を含む): 313899022800

約数和(自身を除く): 105742056914

約数列:

[1, 2, 193, 386, 7589, 15178, 71059, 142118, 1464677, 2929354, 13714387, 27428774, 539266751, 1078533502, 104078482943, 208156965886]

約数ペア:

[(1, 208156965886), (2, 104078482943), (193, 1078533502), (386, 539266751), (7589, 27428774), (15178, 13714387), (71059, 2929354), (142118, 1464677)]