201889510

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{53269}}^1$

素因数の和:53655

約数の個数: 16

約数和(自身を含む): 364366800

約数和(自身を除く): 162477290

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 53269, 106538, 266345, 532690, 20188951, 40377902, 100944755, 201889510]

約数ペア:

[(1, 201889510), (2, 100944755), (5, 40377902), (10, 20188951), (379, 532690), (758, 266345), (1895, 106538), (3790, 53269)]