204819734035

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{42715273}}^1$

素因数の和:42715422

約数の個数: 16

約数和(自身を含む): 282945974976

約数和(自身を除く): 78126240941

約数列:

[1, 5, 7, 35, 137, 685, 959, 4795, 42715273, 213576365, 299006911, 1495034555, 5851992401, 29259962005, 40963946807, 204819734035]

約数ペア:

[(1, 204819734035), (5, 40963946807), (7, 29259962005), (35, 5851992401), (137, 1495034555), (685, 299006911), (959, 213576365), (4795, 42715273)]