210469895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{3919}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 264176640

約数和(自身を除く): 53706745

約数列:

[1, 5, 23, 115, 467, 2335, 3919, 10741, 19595, 53705, 90137, 450685, 1830173, 9150865, 42093979, 210469895]

約数ペア:

[(1, 210469895), (5, 42093979), (23, 9150865), (115, 1830173), (467, 450685), (2335, 90137), (3919, 53705), (10741, 19595)]