199353168

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1534

約数の個数: 180

約数和(自身を含む): 683616960

約数和(自身を除く): 484263792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1487, 1596, 1764, 1862, 2128, 2352, 2394, 2736, 2793, 2974, 3192, 3528, 3724, 4461, 4788, 5586, 5948, 6384, 7056, 7448, 8379, 8922, 9576, 10409, 11172, 11896, 13383, 14896, 16758, 17844, 19152, 20818, 22344, 23792, 26766, 28253, 31227, 33516, 35688, 41636, 44688, 53532, 56506, 62454, 67032, 71376, 72863, 83272, 84759, 93681, 107064, 113012, 124908, 134064, 145726, 166544, 169518, 187362, 197771, 214128, 218589, 226024, 249816, 254277, 291452, 339036, 374724, 395542, 437178, 452048, 499632, 508554, 582904, 593313, 655767, 678072, 749448, 791084, 874356, 1017108, 1165808, 1186626, 1311534, 1356144, 1384397, 1498896, 1582168, 1748712, 1779939, 2034216, 2373252, 2623068, 2768794, 3164336, 3497424, 3559878, 4068432, 4153191, 4746504, 5246136, 5537588, 7119756, 8306382, 9493008, 10492272, 11075176, 12459573, 14239512, 16612764, 22150352, 24919146, 28479024, 33225528, 49838292, 66451056, 99676584, 199353168]

約数ペア:

[(1, 199353168), (2, 99676584), (3, 66451056), (4, 49838292), (6, 33225528), (7, 28479024), (8, 24919146), (9, 22150352), (12, 16612764), (14, 14239512), (16, 12459573), (18, 11075176), (19, 10492272), (21, 9493008), (24, 8306382), (28, 7119756), (36, 5537588), (38, 5246136), (42, 4746504), (48, 4153191), (49, 4068432), (56, 3559878), (57, 3497424), (63, 3164336), (72, 2768794), (76, 2623068), (84, 2373252), (98, 2034216), (112, 1779939), (114, 1748712), (126, 1582168), (133, 1498896), (144, 1384397), (147, 1356144), (152, 1311534), (168, 1186626), (171, 1165808), (196, 1017108), (228, 874356), (252, 791084), (266, 749448), (294, 678072), (304, 655767), (336, 593313), (342, 582904), (392, 508554), (399, 499632), (441, 452048), (456, 437178), (504, 395542), (532, 374724), (588, 339036), (684, 291452), (784, 254277), (798, 249816), (882, 226024), (912, 218589), (931, 214128), (1008, 197771), (1064, 187362), (1176, 169518), (1197, 166544), (1368, 145726), (1487, 134064), (1596, 124908), (1764, 113012), (1862, 107064), (2128, 93681), (2352, 84759), (2394, 83272), (2736, 72863), (2793, 71376), (2974, 67032), (3192, 62454), (3528, 56506), (3724, 53532), (4461, 44688), (4788, 41636), (5586, 35688), (5948, 33516), (6384, 31227), (7056, 28253), (7448, 26766), (8379, 23792), (8922, 22344), (9576, 20818), (10409, 19152), (11172, 17844), (11896, 16758), (13383, 14896)]