124221856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20759}}^1$

素因数の和:20797

約数の個数: 48

約数和(自身を含む): 282502080

約数和(自身を除く): 158280224

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 20759, 41518, 83036, 166072, 228349, 332144, 352903, 456698, 664288, 705806, 913396, 1411612, 1826792, 2823224, 3653584, 3881933, 5646448, 7307168, 7763866, 11292896, 15527732, 31055464, 62110928, 124221856]

約数ペア:

[(1, 124221856), (2, 62110928), (4, 31055464), (8, 15527732), (11, 11292896), (16, 7763866), (17, 7307168), (22, 5646448), (32, 3881933), (34, 3653584), (44, 2823224), (68, 1826792), (88, 1411612), (136, 913396), (176, 705806), (187, 664288), (272, 456698), (352, 352903), (374, 332144), (544, 228349), (748, 166072), (1496, 83036), (2992, 41518), (5984, 20759)]