197073002

素因数分解:

$2^1\times 7^2\times {\mathrm{997}}^1\times {\mathrm{2017}}^1$

素因数の和:3030

約数の個数: 24

約数和(自身を含む): 344387844

約数和(自身を除く): 147314842

約数列:

[1, 2, 7, 14, 49, 98, 997, 1994, 2017, 4034, 6979, 13958, 14119, 28238, 48853, 97706, 98833, 197666, 2010949, 4021898, 14076643, 28153286, 98536501, 197073002]

約数ペア:

[(1, 197073002), (2, 98536501), (7, 28153286), (14, 14076643), (49, 4021898), (98, 2010949), (997, 197666), (1994, 98833), (2017, 97706), (4034, 48853), (6979, 28238), (13958, 14119)]