206656686

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{90401}}^1$

素因数の和:90536

約数の個数: 24

約数和(自身を含む): 451286784

約数和(自身を除く): 244630098

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 90401, 180802, 271203, 542406, 813609, 1627218, 11480927, 22961854, 34442781, 68885562, 103328343, 206656686]

約数ペア:

[(1, 206656686), (2, 103328343), (3, 68885562), (6, 34442781), (9, 22961854), (18, 11480927), (127, 1627218), (254, 813609), (381, 542406), (762, 271203), (1143, 180802), (2286, 90401)]