197828610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{942041}}^1$

素因数の和:942058

約数の個数: 32

約数和(自身を含む): 542616192

約数和(自身を除く): 344787582

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 942041, 1884082, 2826123, 4710205, 5652246, 6594287, 9420410, 13188574, 14130615, 19782861, 28261230, 32971435, 39565722, 65942870, 98914305, 197828610]

約数ペア:

[(1, 197828610), (2, 98914305), (3, 65942870), (5, 39565722), (6, 32971435), (7, 28261230), (10, 19782861), (14, 14130615), (15, 13188574), (21, 9420410), (30, 6594287), (35, 5652246), (42, 4710205), (70, 2826123), (105, 1884082), (210, 942041)]