196517855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{24923}}^1$

素因数の和:25030

約数の個数: 16

約数和(自身を含む): 251233920

約数和(自身を除く): 54716065

約数列:

[1, 5, 19, 83, 95, 415, 1577, 7885, 24923, 124615, 473537, 2068609, 2367685, 10343045, 39303571, 196517855]

約数ペア:

[(1, 196517855), (5, 39303571), (19, 10343045), (83, 2367685), (95, 2068609), (415, 473537), (1577, 124615), (7885, 24923)]