20186496

素因数分解:

$2^7\times 3^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:99

約数の個数: 192

約数和(自身を含む): 66830400

約数和(自身を除く): 46643904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 59, 64, 66, 72, 81, 88, 96, 99, 108, 118, 128, 132, 144, 162, 176, 177, 192, 198, 216, 236, 243, 264, 288, 297, 324, 352, 354, 384, 396, 432, 472, 486, 528, 531, 576, 594, 648, 649, 704, 708, 792, 864, 891, 944, 972, 1056, 1062, 1152, 1188, 1296, 1298, 1408, 1416, 1584, 1593, 1728, 1782, 1888, 1944, 1947, 2112, 2124, 2376, 2592, 2596, 2673, 2832, 3168, 3186, 3456, 3564, 3776, 3888, 3894, 4224, 4248, 4752, 4779, 5184, 5192, 5346, 5664, 5841, 6336, 6372, 7128, 7552, 7776, 7788, 8496, 9504, 9558, 10368, 10384, 10692, 11328, 11682, 12672, 12744, 14256, 14337, 15552, 15576, 16992, 17523, 19008, 19116, 20768, 21384, 22656, 23364, 25488, 28512, 28674, 31104, 31152, 33984, 35046, 38016, 38232, 41536, 42768, 46728, 50976, 52569, 57024, 57348, 62304, 67968, 70092, 76464, 83072, 85536, 93456, 101952, 105138, 114048, 114696, 124608, 140184, 152928, 157707, 171072, 186912, 203904, 210276, 229392, 249216, 280368, 305856, 315414, 342144, 373824, 420552, 458784, 560736, 611712, 630828, 747648, 841104, 917568, 1121472, 1261656, 1682208, 1835136, 2242944, 2523312, 3364416, 5046624, 6728832, 10093248, 20186496]

約数ペア:

[(1, 20186496), (2, 10093248), (3, 6728832), (4, 5046624), (6, 3364416), (8, 2523312), (9, 2242944), (11, 1835136), (12, 1682208), (16, 1261656), (18, 1121472), (22, 917568), (24, 841104), (27, 747648), (32, 630828), (33, 611712), (36, 560736), (44, 458784), (48, 420552), (54, 373824), (59, 342144), (64, 315414), (66, 305856), (72, 280368), (81, 249216), (88, 229392), (96, 210276), (99, 203904), (108, 186912), (118, 171072), (128, 157707), (132, 152928), (144, 140184), (162, 124608), (176, 114696), (177, 114048), (192, 105138), (198, 101952), (216, 93456), (236, 85536), (243, 83072), (264, 76464), (288, 70092), (297, 67968), (324, 62304), (352, 57348), (354, 57024), (384, 52569), (396, 50976), (432, 46728), (472, 42768), (486, 41536), (528, 38232), (531, 38016), (576, 35046), (594, 33984), (648, 31152), (649, 31104), (704, 28674), (708, 28512), (792, 25488), (864, 23364), (891, 22656), (944, 21384), (972, 20768), (1056, 19116), (1062, 19008), (1152, 17523), (1188, 16992), (1296, 15576), (1298, 15552), (1408, 14337), (1416, 14256), (1584, 12744), (1593, 12672), (1728, 11682), (1782, 11328), (1888, 10692), (1944, 10384), (1947, 10368), (2112, 9558), (2124, 9504), (2376, 8496), (2592, 7788), (2596, 7776), (2673, 7552), (2832, 7128), (3168, 6372), (3186, 6336), (3456, 5841), (3564, 5664), (3776, 5346), (3888, 5192), (3894, 5184), (4224, 4779), (4248, 4752)]