205633512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 656409600

約数和(自身を除く): 450776088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 307, 378, 443, 504, 614, 756, 886, 921, 1228, 1329, 1512, 1772, 1842, 2149, 2456, 2658, 2763, 3101, 3544, 3684, 3987, 4298, 5316, 5526, 6202, 6447, 7368, 7974, 8289, 8596, 9303, 10632, 11052, 11961, 12404, 12894, 15948, 16578, 17192, 18606, 19341, 22104, 23922, 24808, 25788, 27909, 31896, 33156, 37212, 38682, 47844, 51576, 55818, 58023, 66312, 74424, 77364, 83727, 95688, 111636, 116046, 136001, 154728, 167454, 223272, 232092, 272002, 334908, 408003, 464184, 544004, 669816, 816006, 952007, 1088008, 1224009, 1632012, 1904014, 2448018, 2856021, 3264024, 3672027, 3808028, 4896036, 5712042, 7344054, 7616056, 8568063, 9792072, 11424084, 14688108, 17136126, 22848168, 25704189, 29376216, 34272252, 51408378, 68544504, 102816756, 205633512]

約数ペア:

[(1, 205633512), (2, 102816756), (3, 68544504), (4, 51408378), (6, 34272252), (7, 29376216), (8, 25704189), (9, 22848168), (12, 17136126), (14, 14688108), (18, 11424084), (21, 9792072), (24, 8568063), (27, 7616056), (28, 7344054), (36, 5712042), (42, 4896036), (54, 3808028), (56, 3672027), (63, 3264024), (72, 2856021), (84, 2448018), (108, 1904014), (126, 1632012), (168, 1224009), (189, 1088008), (216, 952007), (252, 816006), (307, 669816), (378, 544004), (443, 464184), (504, 408003), (614, 334908), (756, 272002), (886, 232092), (921, 223272), (1228, 167454), (1329, 154728), (1512, 136001), (1772, 116046), (1842, 111636), (2149, 95688), (2456, 83727), (2658, 77364), (2763, 74424), (3101, 66312), (3544, 58023), (3684, 55818), (3987, 51576), (4298, 47844), (5316, 38682), (5526, 37212), (6202, 33156), (6447, 31896), (7368, 27909), (7974, 25788), (8289, 24808), (8596, 23922), (9303, 22104), (10632, 19341), (11052, 18606), (11961, 17192), (12404, 16578), (12894, 15948)]