207640348

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{16729}}^1$

素因数の和:16869

約数の個数: 24

約数和(自身を含む): 379436400

約数和(自身を除く): 171796052

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 3103, 6206, 12412, 16729, 33458, 66916, 485141, 970282, 1790003, 1940564, 3580006, 7160012, 51910087, 103820174, 207640348]

約数ペア:

[(1, 207640348), (2, 103820174), (4, 51910087), (29, 7160012), (58, 3580006), (107, 1940564), (116, 1790003), (214, 970282), (428, 485141), (3103, 66916), (6206, 33458), (12412, 16729)]