206331314

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{398323}}^1$

素因数の和:398369

約数の個数: 16

約数和(自身を含む): 363271488

約数和(自身を除く): 156940174

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 398323, 796646, 2788261, 5576522, 14737951, 29475902, 103165657, 206331314]

約数ペア:

[(1, 206331314), (2, 103165657), (7, 29475902), (14, 14737951), (37, 5576522), (74, 2788261), (259, 796646), (518, 398323)]