200337505

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{1489}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 244598400

約数和(自身を除く): 44260895

約数列:

[1, 5, 71, 355, 379, 1489, 1895, 7445, 26909, 105719, 134545, 528595, 564331, 2821655, 40067501, 200337505]

約数ペア:

[(1, 200337505), (5, 40067501), (71, 2821655), (355, 564331), (379, 528595), (1489, 134545), (1895, 105719), (7445, 26909)]