200047370

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{27823}}^1$

素因数の和:28549

約数の個数: 16

約数和(自身を含む): 360599040

約数和(自身を除く): 160551670

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 7190, 27823, 55646, 139115, 278230, 20004737, 40009474, 100023685, 200047370]

約数ペア:

[(1, 200047370), (2, 100023685), (5, 40009474), (10, 20004737), (719, 278230), (1438, 139115), (3595, 55646), (7190, 27823)]