255890136

素因数分解:

$2^3\times 3^1\times {\mathrm{10662089}}^1$

素因数の和:10662098

約数の個数: 16

約数和(自身を含む): 639725400

約数和(自身を除く): 383835264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10662089, 21324178, 31986267, 42648356, 63972534, 85296712, 127945068, 255890136]

約数ペア:

[(1, 255890136), (2, 127945068), (3, 85296712), (4, 63972534), (6, 42648356), (8, 31986267), (12, 21324178), (24, 10662089)]