203467248

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 160

約数和(自身を含む): 613800000

約数和(自身を除く): 410332752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 109, 116, 144, 149, 174, 216, 218, 232, 261, 298, 327, 348, 432, 436, 447, 464, 522, 596, 654, 696, 783, 872, 894, 981, 1044, 1192, 1308, 1341, 1392, 1566, 1744, 1788, 1962, 2088, 2384, 2616, 2682, 2943, 3132, 3161, 3576, 3924, 4023, 4176, 4321, 5232, 5364, 5886, 6264, 6322, 7152, 7848, 8046, 8642, 9483, 10728, 11772, 12528, 12644, 12963, 15696, 16092, 16241, 17284, 18966, 21456, 23544, 25288, 25926, 28449, 32184, 32482, 34568, 37932, 38889, 47088, 48723, 50576, 51852, 56898, 64368, 64964, 69136, 75864, 77778, 85347, 97446, 103704, 113796, 116667, 129928, 146169, 151728, 155556, 170694, 194892, 207408, 227592, 233334, 259856, 292338, 311112, 341388, 389784, 438507, 455184, 466668, 470989, 584676, 622224, 682776, 779568, 877014, 933336, 941978, 1169352, 1365552, 1412967, 1754028, 1866672, 1883956, 2338704, 2825934, 3508056, 3767912, 4238901, 5651868, 7016112, 7535824, 8477802, 11303736, 12716703, 16955604, 22607472, 25433406, 33911208, 50866812, 67822416, 101733624, 203467248]

約数ペア:

[(1, 203467248), (2, 101733624), (3, 67822416), (4, 50866812), (6, 33911208), (8, 25433406), (9, 22607472), (12, 16955604), (16, 12716703), (18, 11303736), (24, 8477802), (27, 7535824), (29, 7016112), (36, 5651868), (48, 4238901), (54, 3767912), (58, 3508056), (72, 2825934), (87, 2338704), (108, 1883956), (109, 1866672), (116, 1754028), (144, 1412967), (149, 1365552), (174, 1169352), (216, 941978), (218, 933336), (232, 877014), (261, 779568), (298, 682776), (327, 622224), (348, 584676), (432, 470989), (436, 466668), (447, 455184), (464, 438507), (522, 389784), (596, 341388), (654, 311112), (696, 292338), (783, 259856), (872, 233334), (894, 227592), (981, 207408), (1044, 194892), (1192, 170694), (1308, 155556), (1341, 151728), (1392, 146169), (1566, 129928), (1744, 116667), (1788, 113796), (1962, 103704), (2088, 97446), (2384, 85347), (2616, 77778), (2682, 75864), (2943, 69136), (3132, 64964), (3161, 64368), (3576, 56898), (3924, 51852), (4023, 50576), (4176, 48723), (4321, 47088), (5232, 38889), (5364, 37932), (5886, 34568), (6264, 32482), (6322, 32184), (7152, 28449), (7848, 25926), (8046, 25288), (8642, 23544), (9483, 21456), (10728, 18966), (11772, 17284), (12528, 16241), (12644, 16092), (12963, 15696)]