199448935

素因数分解:

$5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{34123}}^1$

素因数の和:34302

約数の個数: 16

約数和(自身を含む): 275175936

約数和(自身を除く): 75727001

約数列:

[1, 5, 7, 35, 167, 835, 1169, 5845, 34123, 170615, 238861, 1194305, 5698541, 28492705, 39889787, 199448935]

約数ペア:

[(1, 199448935), (5, 39889787), (7, 28492705), (35, 5698541), (167, 1194305), (835, 238861), (1169, 170615), (5845, 34123)]