134401100

素因数分解:

$2^2\times 5^2\times {\mathrm{1344011}}^1$

素因数の和:1344025

約数の個数: 18

約数和(自身を含む): 291650604

約数和(自身を除く): 157249504

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1344011, 2688022, 5376044, 6720055, 13440110, 26880220, 33600275, 67200550, 134401100]

約数ペア:

[(1, 134401100), (2, 67200550), (4, 33600275), (5, 26880220), (10, 13440110), (20, 6720055), (25, 5376044), (50, 2688022), (100, 1344011)]