269582192

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8238

約数の個数: 60

約数和(自身を含む): 607961088

約数和(自身を除く): 338378896

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1496, 1936, 2057, 2992, 4114, 8191, 8228, 16382, 16456, 32764, 32912, 65528, 90101, 131056, 139247, 180202, 278494, 360404, 556988, 720808, 991111, 1113976, 1441616, 1531717, 1982222, 2227952, 3063434, 3964444, 6126868, 7928888, 12253736, 15857776, 16848887, 24507472, 33697774, 67395548, 134791096, 269582192]

約数ペア:

[(1, 269582192), (2, 134791096), (4, 67395548), (8, 33697774), (11, 24507472), (16, 16848887), (17, 15857776), (22, 12253736), (34, 7928888), (44, 6126868), (68, 3964444), (88, 3063434), (121, 2227952), (136, 1982222), (176, 1531717), (187, 1441616), (242, 1113976), (272, 991111), (374, 720808), (484, 556988), (748, 360404), (968, 278494), (1496, 180202), (1936, 139247), (2057, 131056), (2992, 90101), (4114, 65528), (8191, 32912), (8228, 32764), (16382, 16456)]