388616724

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{33629}}^1$

素因数の和:33749

約数の個数: 48

約数和(自身を含む): 1016971200

約数和(自身を除く): 628354476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 33629, 67258, 100887, 134516, 201774, 302661, 403548, 605322, 907983, 1210644, 1815966, 3598303, 3631932, 7196606, 10794909, 14393212, 21589818, 32384727, 43179636, 64769454, 97154181, 129538908, 194308362, 388616724]

約数ペア:

[(1, 388616724), (2, 194308362), (3, 129538908), (4, 97154181), (6, 64769454), (9, 43179636), (12, 32384727), (18, 21589818), (27, 14393212), (36, 10794909), (54, 7196606), (107, 3631932), (108, 3598303), (214, 1815966), (321, 1210644), (428, 907983), (642, 605322), (963, 403548), (1284, 302661), (1926, 201774), (2889, 134516), (3852, 100887), (5778, 67258), (11556, 33629)]