201366486

素因数分解:

$2^1\times 3^4\times {\mathrm{1243003}}^1$

素因数の和:1243017

約数の個数: 20

約数和(自身を含む): 451210452

約数和(自身を除く): 249843966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1243003, 2486006, 3729009, 7458018, 11187027, 22374054, 33561081, 67122162, 100683243, 201366486]

約数ペア:

[(1, 201366486), (2, 100683243), (3, 67122162), (6, 33561081), (9, 22374054), (18, 11187027), (27, 7458018), (54, 3729009), (81, 2486006), (162, 1243003)]