203676048

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 661564800

約数和(自身を除く): 457888752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 29, 34, 36, 38, 48, 51, 57, 58, 68, 72, 76, 87, 102, 114, 116, 136, 144, 151, 152, 153, 171, 174, 204, 228, 232, 261, 272, 302, 304, 306, 323, 342, 348, 408, 453, 456, 464, 493, 522, 551, 604, 612, 646, 684, 696, 816, 906, 912, 969, 986, 1044, 1102, 1208, 1224, 1292, 1359, 1368, 1392, 1479, 1653, 1812, 1938, 1972, 2088, 2204, 2416, 2448, 2567, 2584, 2718, 2736, 2869, 2907, 2958, 3306, 3624, 3876, 3944, 4176, 4379, 4408, 4437, 4959, 5134, 5168, 5436, 5738, 5814, 5916, 6612, 7248, 7701, 7752, 7888, 8607, 8758, 8816, 8874, 9367, 9918, 10268, 10872, 11476, 11628, 11832, 13137, 13224, 15402, 15504, 17214, 17516, 17748, 18734, 19836, 20536, 21744, 22952, 23103, 23256, 23664, 25821, 26274, 26448, 28101, 30804, 34428, 35032, 35496, 37468, 39411, 39672, 41072, 45904, 46206, 46512, 48773, 51642, 52548, 56202, 61608, 68856, 70064, 70992, 74443, 74936, 78822, 79344, 83201, 84303, 92412, 97546, 103284, 105096, 112404, 123216, 137712, 146319, 148886, 149872, 157644, 166402, 168606, 184824, 195092, 206568, 210192, 223329, 224808, 249603, 292638, 297772, 315288, 332804, 337212, 369648, 390184, 413136, 438957, 446658, 449616, 499206, 585276, 595544, 630576, 665608, 669987, 674424, 748809, 780368, 877914, 893316, 998412, 1170552, 1191088, 1331216, 1339974, 1348848, 1414417, 1497618, 1755828, 1786632, 1996824, 2341104, 2679948, 2828834, 2995236, 3511656, 3573264, 3993648, 4243251, 5359896, 5657668, 5990472, 7023312, 8486502, 10719792, 11315336, 11980944, 12729753, 16973004, 22630672, 25459506, 33946008, 50919012, 67892016, 101838024, 203676048]

約数ペア:

[(1, 203676048), (2, 101838024), (3, 67892016), (4, 50919012), (6, 33946008), (8, 25459506), (9, 22630672), (12, 16973004), (16, 12729753), (17, 11980944), (18, 11315336), (19, 10719792), (24, 8486502), (29, 7023312), (34, 5990472), (36, 5657668), (38, 5359896), (48, 4243251), (51, 3993648), (57, 3573264), (58, 3511656), (68, 2995236), (72, 2828834), (76, 2679948), (87, 2341104), (102, 1996824), (114, 1786632), (116, 1755828), (136, 1497618), (144, 1414417), (151, 1348848), (152, 1339974), (153, 1331216), (171, 1191088), (174, 1170552), (204, 998412), (228, 893316), (232, 877914), (261, 780368), (272, 748809), (302, 674424), (304, 669987), (306, 665608), (323, 630576), (342, 595544), (348, 585276), (408, 499206), (453, 449616), (456, 446658), (464, 438957), (493, 413136), (522, 390184), (551, 369648), (604, 337212), (612, 332804), (646, 315288), (684, 297772), (696, 292638), (816, 249603), (906, 224808), (912, 223329), (969, 210192), (986, 206568), (1044, 195092), (1102, 184824), (1208, 168606), (1224, 166402), (1292, 157644), (1359, 149872), (1368, 148886), (1392, 146319), (1479, 137712), (1653, 123216), (1812, 112404), (1938, 105096), (1972, 103284), (2088, 97546), (2204, 92412), (2416, 84303), (2448, 83201), (2567, 79344), (2584, 78822), (2718, 74936), (2736, 74443), (2869, 70992), (2907, 70064), (2958, 68856), (3306, 61608), (3624, 56202), (3876, 52548), (3944, 51642), (4176, 48773), (4379, 46512), (4408, 46206), (4437, 45904), (4959, 41072), (5134, 39672), (5168, 39411), (5436, 37468), (5738, 35496), (5814, 35032), (5916, 34428), (6612, 30804), (7248, 28101), (7701, 26448), (7752, 26274), (7888, 25821), (8607, 23664), (8758, 23256), (8816, 23103), (8874, 22952), (9367, 21744), (9918, 20536), (10268, 19836), (10872, 18734), (11476, 17748), (11628, 17516), (11832, 17214), (13137, 15504), (13224, 15402)]