219584233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{13159}}^1$

素因数の和:13248

約数の個数: 16

約数和(自身を含む): 252040320

約数和(自身を除く): 32456087

約数列:

[1, 11, 37, 41, 407, 451, 1517, 13159, 16687, 144749, 486883, 539519, 5355713, 5934709, 19962203, 219584233]

約数ペア:

[(1, 219584233), (11, 19962203), (37, 5934709), (41, 5355713), (407, 539519), (451, 486883), (1517, 144749), (13159, 16687)]