243048456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1548

約数の個数: 192

約数和(自身を含む): 839030400

約数和(自身を除く): 595981944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 408, 456, 476, 504, 532, 612, 646, 684, 714, 798, 952, 969, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1493, 1596, 1938, 2142, 2261, 2394, 2584, 2856, 2907, 2986, 3192, 3876, 4284, 4479, 4522, 4788, 5814, 5972, 6783, 7752, 8568, 8958, 9044, 9576, 10451, 11628, 11944, 13437, 13566, 17916, 18088, 20349, 20902, 23256, 25381, 26874, 27132, 28367, 31353, 35832, 40698, 41804, 50762, 53748, 54264, 56734, 62706, 76143, 81396, 83608, 85101, 94059, 101524, 107496, 113468, 125412, 152286, 162792, 170202, 177667, 188118, 198569, 203048, 226936, 228429, 250824, 255303, 304572, 340404, 355334, 376236, 397138, 456858, 482239, 510606, 533001, 595707, 609144, 680808, 710668, 752472, 794276, 913716, 964478, 1021212, 1066002, 1191414, 1421336, 1446717, 1588552, 1599003, 1787121, 1827432, 1928956, 2042424, 2132004, 2382828, 2893434, 3198006, 3375673, 3574242, 3857912, 4264008, 4340151, 4765656, 5786868, 6396012, 6751346, 7148484, 8680302, 10127019, 11573736, 12792024, 13502692, 14296968, 17360604, 20254038, 27005384, 30381057, 34721208, 40508076, 60762114, 81016152, 121524228, 243048456]

約数ペア:

[(1, 243048456), (2, 121524228), (3, 81016152), (4, 60762114), (6, 40508076), (7, 34721208), (8, 30381057), (9, 27005384), (12, 20254038), (14, 17360604), (17, 14296968), (18, 13502692), (19, 12792024), (21, 11573736), (24, 10127019), (28, 8680302), (34, 7148484), (36, 6751346), (38, 6396012), (42, 5786868), (51, 4765656), (56, 4340151), (57, 4264008), (63, 3857912), (68, 3574242), (72, 3375673), (76, 3198006), (84, 2893434), (102, 2382828), (114, 2132004), (119, 2042424), (126, 1928956), (133, 1827432), (136, 1787121), (152, 1599003), (153, 1588552), (168, 1446717), (171, 1421336), (204, 1191414), (228, 1066002), (238, 1021212), (252, 964478), (266, 913716), (306, 794276), (323, 752472), (342, 710668), (357, 680808), (399, 609144), (408, 595707), (456, 533001), (476, 510606), (504, 482239), (532, 456858), (612, 397138), (646, 376236), (684, 355334), (714, 340404), (798, 304572), (952, 255303), (969, 250824), (1064, 228429), (1071, 226936), (1197, 203048), (1224, 198569), (1292, 188118), (1368, 177667), (1428, 170202), (1493, 162792), (1596, 152286), (1938, 125412), (2142, 113468), (2261, 107496), (2394, 101524), (2584, 94059), (2856, 85101), (2907, 83608), (2986, 81396), (3192, 76143), (3876, 62706), (4284, 56734), (4479, 54264), (4522, 53748), (4788, 50762), (5814, 41804), (5972, 40698), (6783, 35832), (7752, 31353), (8568, 28367), (8958, 27132), (9044, 26874), (9576, 25381), (10451, 23256), (11628, 20902), (11944, 20349), (13437, 18088), (13566, 17916)]