131756784

素因数分解:

$2^4\times 3^1\times {\mathrm{2744933}}^1$

素因数の和:2744944

約数の個数: 20

約数和(自身を含む): 340371816

約数和(自身を除く): 208615032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2744933, 5489866, 8234799, 10979732, 16469598, 21959464, 32939196, 43918928, 65878392, 131756784]

約数ペア:

[(1, 131756784), (2, 65878392), (3, 43918928), (4, 32939196), (6, 21959464), (8, 16469598), (12, 10979732), (16, 8234799), (24, 5489866), (48, 2744933)]