198895536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{373}}^1$

素因数の和:440

約数の個数: 180

約数和(自身を含む): 666794128

約数和(自身を除く): 467898592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 373, 414, 483, 504, 529, 552, 644, 746, 828, 966, 1008, 1058, 1104, 1119, 1288, 1449, 1492, 1587, 1656, 1932, 2116, 2238, 2576, 2611, 2898, 2984, 3174, 3312, 3357, 3703, 3864, 4232, 4476, 4761, 5222, 5796, 5968, 6348, 6714, 7406, 7728, 7833, 8464, 8579, 8952, 9522, 10444, 11109, 11592, 12696, 13428, 14812, 15666, 17158, 17904, 19044, 20888, 22218, 23184, 23499, 25392, 25737, 26856, 29624, 31332, 33327, 34316, 38088, 41776, 44436, 46998, 51474, 53712, 59248, 60053, 62664, 66654, 68632, 76176, 77211, 88872, 93996, 102948, 120106, 125328, 133308, 137264, 154422, 177744, 180159, 187992, 197317, 205896, 240212, 266616, 308844, 360318, 375984, 394634, 411792, 480424, 533232, 540477, 591951, 617688, 720636, 789268, 960848, 1080954, 1183902, 1235376, 1381219, 1441272, 1578536, 1775853, 2161908, 2367804, 2762438, 2882544, 3157072, 3551706, 4143657, 4323816, 4735608, 5524876, 7103412, 8287314, 8647632, 9471216, 11049752, 12430971, 14206824, 16574628, 22099504, 24861942, 28413648, 33149256, 49723884, 66298512, 99447768, 198895536]

約数ペア:

[(1, 198895536), (2, 99447768), (3, 66298512), (4, 49723884), (6, 33149256), (7, 28413648), (8, 24861942), (9, 22099504), (12, 16574628), (14, 14206824), (16, 12430971), (18, 11049752), (21, 9471216), (23, 8647632), (24, 8287314), (28, 7103412), (36, 5524876), (42, 4735608), (46, 4323816), (48, 4143657), (56, 3551706), (63, 3157072), (69, 2882544), (72, 2762438), (84, 2367804), (92, 2161908), (112, 1775853), (126, 1578536), (138, 1441272), (144, 1381219), (161, 1235376), (168, 1183902), (184, 1080954), (207, 960848), (252, 789268), (276, 720636), (322, 617688), (336, 591951), (368, 540477), (373, 533232), (414, 480424), (483, 411792), (504, 394634), (529, 375984), (552, 360318), (644, 308844), (746, 266616), (828, 240212), (966, 205896), (1008, 197317), (1058, 187992), (1104, 180159), (1119, 177744), (1288, 154422), (1449, 137264), (1492, 133308), (1587, 125328), (1656, 120106), (1932, 102948), (2116, 93996), (2238, 88872), (2576, 77211), (2611, 76176), (2898, 68632), (2984, 66654), (3174, 62664), (3312, 60053), (3357, 59248), (3703, 53712), (3864, 51474), (4232, 46998), (4476, 44436), (4761, 41776), (5222, 38088), (5796, 34316), (5968, 33327), (6348, 31332), (6714, 29624), (7406, 26856), (7728, 25737), (7833, 25392), (8464, 23499), (8579, 23184), (8952, 22218), (9522, 20888), (10444, 19044), (11109, 17904), (11592, 17158), (12696, 15666), (13428, 14812)]