200718162

素因数分解:

$2^1\times 3^4\times {\mathrm{1239001}}^1$

素因数の和:1239015

約数の個数: 20

約数和(自身を含む): 449757726

約数和(自身を除く): 249039564

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1239001, 2478002, 3717003, 7434006, 11151009, 22302018, 33453027, 66906054, 100359081, 200718162]

約数ペア:

[(1, 200718162), (2, 100359081), (3, 66906054), (6, 33453027), (9, 22302018), (18, 11151009), (27, 7434006), (54, 3717003), (81, 2478002), (162, 1239001)]