199589544

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 709581600

約数和(自身を除く): 509992056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 49, 56, 63, 66, 72, 74, 77, 84, 88, 98, 99, 111, 126, 132, 139, 147, 148, 154, 168, 196, 198, 222, 231, 252, 259, 264, 278, 294, 296, 308, 333, 392, 396, 407, 417, 441, 444, 462, 504, 518, 539, 556, 588, 616, 666, 693, 777, 792, 814, 834, 882, 888, 924, 973, 1036, 1078, 1112, 1176, 1221, 1251, 1332, 1386, 1529, 1554, 1617, 1628, 1668, 1764, 1813, 1848, 1946, 2072, 2156, 2331, 2442, 2502, 2664, 2772, 2849, 2919, 3058, 3108, 3234, 3256, 3336, 3528, 3626, 3663, 3892, 4312, 4587, 4662, 4851, 4884, 5004, 5143, 5439, 5544, 5698, 5838, 6116, 6216, 6468, 6811, 7252, 7326, 7784, 8547, 8757, 9174, 9324, 9702, 9768, 10008, 10286, 10703, 10878, 11396, 11676, 12232, 12936, 13622, 13761, 14504, 14652, 15429, 16317, 17094, 17514, 18348, 18648, 19404, 19943, 20433, 20572, 21406, 21756, 22792, 23352, 25641, 27244, 27522, 29304, 30858, 32109, 32634, 34188, 35028, 36001, 36696, 38808, 39886, 40866, 41144, 42812, 43512, 46287, 51282, 54488, 55044, 56573, 59829, 61299, 61716, 64218, 65268, 68376, 70056, 72002, 74921, 79772, 81732, 85624, 92574, 96327, 102564, 108003, 110088, 113146, 119658, 122598, 123432, 128436, 130536, 144004, 149842, 159544, 163464, 169719, 179487, 185148, 192654, 205128, 216006, 224763, 226292, 239316, 245196, 252007, 256872, 288008, 299684, 324009, 339438, 358974, 370296, 385308, 396011, 432012, 449526, 452584, 478632, 490392, 504014, 509157, 599368, 648018, 674289, 678876, 717948, 756021, 770616, 792022, 864024, 899052, 1008028, 1018314, 1188033, 1296036, 1348578, 1357752, 1435896, 1512042, 1584044, 1798104, 2016056, 2036628, 2268063, 2376066, 2592072, 2697156, 2772077, 3024084, 3168088, 3564099, 4073256, 4536126, 4752132, 5394312, 5544154, 6048168, 7128198, 8316231, 9072252, 9504264, 11088308, 14256396, 16632462, 18144504, 22176616, 24948693, 28512792, 33264924, 49897386, 66529848, 99794772, 199589544]

約数ペア:

[(1, 199589544), (2, 99794772), (3, 66529848), (4, 49897386), (6, 33264924), (7, 28512792), (8, 24948693), (9, 22176616), (11, 18144504), (12, 16632462), (14, 14256396), (18, 11088308), (21, 9504264), (22, 9072252), (24, 8316231), (28, 7128198), (33, 6048168), (36, 5544154), (37, 5394312), (42, 4752132), (44, 4536126), (49, 4073256), (56, 3564099), (63, 3168088), (66, 3024084), (72, 2772077), (74, 2697156), (77, 2592072), (84, 2376066), (88, 2268063), (98, 2036628), (99, 2016056), (111, 1798104), (126, 1584044), (132, 1512042), (139, 1435896), (147, 1357752), (148, 1348578), (154, 1296036), (168, 1188033), (196, 1018314), (198, 1008028), (222, 899052), (231, 864024), (252, 792022), (259, 770616), (264, 756021), (278, 717948), (294, 678876), (296, 674289), (308, 648018), (333, 599368), (392, 509157), (396, 504014), (407, 490392), (417, 478632), (441, 452584), (444, 449526), (462, 432012), (504, 396011), (518, 385308), (539, 370296), (556, 358974), (588, 339438), (616, 324009), (666, 299684), (693, 288008), (777, 256872), (792, 252007), (814, 245196), (834, 239316), (882, 226292), (888, 224763), (924, 216006), (973, 205128), (1036, 192654), (1078, 185148), (1112, 179487), (1176, 169719), (1221, 163464), (1251, 159544), (1332, 149842), (1386, 144004), (1529, 130536), (1554, 128436), (1617, 123432), (1628, 122598), (1668, 119658), (1764, 113146), (1813, 110088), (1848, 108003), (1946, 102564), (2072, 96327), (2156, 92574), (2331, 85624), (2442, 81732), (2502, 79772), (2664, 74921), (2772, 72002), (2849, 70056), (2919, 68376), (3058, 65268), (3108, 64218), (3234, 61716), (3256, 61299), (3336, 59829), (3528, 56573), (3626, 55044), (3663, 54488), (3892, 51282), (4312, 46287), (4587, 43512), (4662, 42812), (4851, 41144), (4884, 40866), (5004, 39886), (5143, 38808), (5439, 36696), (5544, 36001), (5698, 35028), (5838, 34188), (6116, 32634), (6216, 32109), (6468, 30858), (6811, 29304), (7252, 27522), (7326, 27244), (7784, 25641), (8547, 23352), (8757, 22792), (9174, 21756), (9324, 21406), (9702, 20572), (9768, 20433), (10008, 19943), (10286, 19404), (10703, 18648), (10878, 18348), (11396, 17514), (11676, 17094), (12232, 16317), (12936, 15429), (13622, 14652), (13761, 14504)]