200214627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 289981440

約数和(自身を除く): 89766813

約数列:

[1, 3, 17, 51, 61, 139, 183, 417, 463, 1037, 1389, 2363, 3111, 7089, 7871, 8479, 23613, 25437, 28243, 64357, 84729, 144143, 193071, 432429, 480131, 1094069, 1440393, 3282207, 3925777, 11777331, 66738209, 200214627]

約数ペア:

[(1, 200214627), (3, 66738209), (17, 11777331), (51, 3925777), (61, 3282207), (139, 1440393), (183, 1094069), (417, 480131), (463, 432429), (1037, 193071), (1389, 144143), (2363, 84729), (3111, 64357), (7089, 28243), (7871, 25437), (8479, 23613)]