188047299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1489}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 283219200

約数和(自身を除く): 95171901

約数列:

[1, 3, 11, 33, 43, 89, 129, 267, 473, 979, 1419, 1489, 2937, 3827, 4467, 11481, 16379, 42097, 49137, 64027, 126291, 132521, 192081, 397563, 704297, 1457731, 2112891, 4373193, 5698403, 17095209, 62682433, 188047299]

約数ペア:

[(1, 188047299), (3, 62682433), (11, 17095209), (33, 5698403), (43, 4373193), (89, 2112891), (129, 1457731), (267, 704297), (473, 397563), (979, 192081), (1419, 132521), (1489, 126291), (2937, 64027), (3827, 49137), (4467, 42097), (11481, 16379)]