249120528

素因数分解:

$2^4\times 3^1\times {\mathrm{5190011}}^1$

素因数の和:5190022

約数の個数: 20

約数和(自身を含む): 643561488

約数和(自身を除く): 394440960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5190011, 10380022, 15570033, 20760044, 31140066, 41520088, 62280132, 83040176, 124560264, 249120528]

約数ペア:

[(1, 249120528), (2, 124560264), (3, 83040176), (4, 62280132), (6, 41520088), (8, 31140066), (12, 20760044), (16, 15570033), (24, 10380022), (48, 5190011)]