201209386

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{50077}}^1$

素因数の和:50134

約数の個数: 24

約数和(自身を含む): 359660196

約数和(自身を除く): 158450810

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 50077, 100154, 350539, 701078, 2053157, 2453773, 4106314, 4907546, 14372099, 28744198, 100604693, 201209386]

約数ペア:

[(1, 201209386), (2, 100604693), (7, 28744198), (14, 14372099), (41, 4907546), (49, 4106314), (82, 2453773), (98, 2053157), (287, 701078), (574, 350539), (2009, 100154), (4018, 50077)]