229717458

素因数分解:

$2^1\times 3^4\times {\mathrm{1418009}}^1$

素因数の和:1418023

約数の個数: 20

約数和(自身を含む): 514737630

約数和(自身を除く): 285020172

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1418009, 2836018, 4254027, 8508054, 12762081, 25524162, 38286243, 76572486, 114858729, 229717458]

約数ペア:

[(1, 229717458), (2, 114858729), (3, 76572486), (6, 38286243), (9, 25524162), (18, 12762081), (27, 8508054), (54, 4254027), (81, 2836018), (162, 1418009)]