143953412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 270732672

約数和(自身を除く): 126779260

約数列:

[1, 2, 4, 23, 46, 61, 92, 113, 122, 226, 227, 244, 452, 454, 908, 1403, 2599, 2806, 5198, 5221, 5612, 6893, 10396, 10442, 13786, 13847, 20884, 25651, 27572, 27694, 51302, 55388, 102604, 158539, 317078, 318481, 589973, 634156, 636962, 1179946, 1273924, 1564711, 2359892, 3129422, 6258844, 35988353, 71976706, 143953412]

約数ペア:

[(1, 143953412), (2, 71976706), (4, 35988353), (23, 6258844), (46, 3129422), (61, 2359892), (92, 1564711), (113, 1273924), (122, 1179946), (226, 636962), (227, 634156), (244, 589973), (452, 318481), (454, 317078), (908, 158539), (1403, 102604), (2599, 55388), (2806, 51302), (5198, 27694), (5221, 27572), (5612, 25651), (6893, 20884), (10396, 13847), (10442, 13786)]