205910982

素因数分解:

$2^1\times 3^2\times {\mathrm{1171}}^1\times {\mathrm{9769}}^1$

素因数の和:10948

約数の個数: 24

約数和(自身を含む): 446567160

約数和(自身を除く): 240656178

約数列:

[1, 2, 3, 6, 9, 18, 1171, 2342, 3513, 7026, 9769, 10539, 19538, 21078, 29307, 58614, 87921, 175842, 11439499, 22878998, 34318497, 68636994, 102955491, 205910982]

約数ペア:

[(1, 205910982), (2, 102955491), (3, 68636994), (6, 34318497), (9, 22878998), (18, 11439499), (1171, 175842), (2342, 87921), (3513, 58614), (7026, 29307), (9769, 21078), (10539, 19538)]