123300942

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{281509}}^1$

素因数の和:281587

約数の個数: 16

約数和(自身を含む): 249980880

約数和(自身を除く): 126679938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 281509, 563018, 844527, 1689054, 20550157, 41100314, 61650471, 123300942]

約数ペア:

[(1, 123300942), (2, 61650471), (3, 41100314), (6, 20550157), (73, 1689054), (146, 844527), (219, 563018), (438, 281509)]