242568486

素因数分解:

$2^1\times 3^3\times {\mathrm{4492009}}^1$

素因数の和:4492020

約数の個数: 16

約数和(自身を含む): 539041200

約数和(自身を除く): 296472714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4492009, 8984018, 13476027, 26952054, 40428081, 80856162, 121284243, 242568486]

約数ペア:

[(1, 242568486), (2, 121284243), (3, 80856162), (6, 40428081), (9, 26952054), (18, 13476027), (27, 8984018), (54, 4492009)]