205408026

素因数分解:

$2^1\times 3^2\times {\mathrm{3301}}^1\times {\mathrm{3457}}^1$

素因数の和:6766

約数の個数: 24

約数和(自身を含む): 445314324

約数和(自身を除く): 239906298

約数列:

[1, 2, 3, 6, 9, 18, 3301, 3457, 6602, 6914, 9903, 10371, 19806, 20742, 29709, 31113, 59418, 62226, 11411557, 22823114, 34234671, 68469342, 102704013, 205408026]

約数ペア:

[(1, 205408026), (2, 102704013), (3, 68469342), (6, 34234671), (9, 22823114), (18, 11411557), (3301, 62226), (3457, 59418), (6602, 31113), (6914, 29709), (9903, 20742), (10371, 19806)]