228132191

素因数分解:

$7^2\times {\mathrm{1039}}^1\times {\mathrm{4481}}^1$

素因数の和:5534

約数の個数: 12

約数和(自身を含む): 265692960

約数和(自身を除く): 37560769

約数列:

[1, 7, 49, 1039, 4481, 7273, 31367, 50911, 219569, 4655759, 32590313, 228132191]

約数ペア:

[(1, 228132191), (7, 32590313), (49, 4655759), (1039, 219569), (4481, 50911), (7273, 31367)]