204568752128

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:682

約数の個数: 208

約数和(自身を含む): 452540299680

約数和(自身を除く): 247971547552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 173, 208, 212, 256, 346, 416, 419, 424, 512, 689, 692, 832, 838, 848, 1024, 1378, 1384, 1664, 1676, 1696, 2048, 2249, 2756, 2768, 3328, 3352, 3392, 4096, 4498, 5447, 5512, 5536, 6656, 6704, 6784, 8996, 9169, 10894, 11024, 11072, 13312, 13408, 13568, 17992, 18338, 21788, 22048, 22144, 22207, 26624, 26816, 27136, 35984, 36676, 43576, 44096, 44288, 44414, 53248, 53632, 54272, 71968, 72487, 73352, 87152, 88192, 88576, 88828, 107264, 108544, 119197, 143936, 144974, 146704, 174304, 176384, 177152, 177656, 214528, 217088, 238394, 287872, 288691, 289948, 293408, 348608, 352768, 354304, 355312, 429056, 476788, 575744, 577382, 579896, 586816, 697216, 705536, 708608, 710624, 858112, 942331, 953576, 1151488, 1154764, 1159792, 1173632, 1394432, 1411072, 1421248, 1716224, 1884662, 1907152, 2302976, 2309528, 2319584, 2347264, 2788864, 2822144, 2842496, 3769324, 3814304, 3841811, 4605952, 4619056, 4639168, 4694528, 5577728, 5684992, 7538648, 7628608, 7683622, 9211904, 9238112, 9278336, 9389056, 11155456, 11369984, 15077296, 15257216, 15367244, 18476224, 18556672, 18778112, 22310912, 22739968, 30154592, 30514432, 30734488, 36952448, 37113344, 37556224, 45479936, 49943543, 60309184, 61028864, 61468976, 73904896, 74226688, 90959872, 99887086, 120618368, 122057728, 122937952, 147809792, 148453376, 199774172, 241236736, 244115456, 245875904, 295619584, 296906752, 399548344, 482473472, 488230912, 491751808, 591239168, 799096688, 964946944, 983503616, 1182478336, 1598193376, 1929893888, 1967007232, 3196386752, 3859787776, 3934014464, 6392773504, 7868028928, 12785547008, 15736057856, 25571094016, 51142188032, 102284376064, 204568752128]

約数ペア:

[(1, 204568752128), (2, 102284376064), (4, 51142188032), (8, 25571094016), (13, 15736057856), (16, 12785547008), (26, 7868028928), (32, 6392773504), (52, 3934014464), (53, 3859787776), (64, 3196386752), (104, 1967007232), (106, 1929893888), (128, 1598193376), (173, 1182478336), (208, 983503616), (212, 964946944), (256, 799096688), (346, 591239168), (416, 491751808), (419, 488230912), (424, 482473472), (512, 399548344), (689, 296906752), (692, 295619584), (832, 245875904), (838, 244115456), (848, 241236736), (1024, 199774172), (1378, 148453376), (1384, 147809792), (1664, 122937952), (1676, 122057728), (1696, 120618368), (2048, 99887086), (2249, 90959872), (2756, 74226688), (2768, 73904896), (3328, 61468976), (3352, 61028864), (3392, 60309184), (4096, 49943543), (4498, 45479936), (5447, 37556224), (5512, 37113344), (5536, 36952448), (6656, 30734488), (6704, 30514432), (6784, 30154592), (8996, 22739968), (9169, 22310912), (10894, 18778112), (11024, 18556672), (11072, 18476224), (13312, 15367244), (13408, 15257216), (13568, 15077296), (17992, 11369984), (18338, 11155456), (21788, 9389056), (22048, 9278336), (22144, 9238112), (22207, 9211904), (26624, 7683622), (26816, 7628608), (27136, 7538648), (35984, 5684992), (36676, 5577728), (43576, 4694528), (44096, 4639168), (44288, 4619056), (44414, 4605952), (53248, 3841811), (53632, 3814304), (54272, 3769324), (71968, 2842496), (72487, 2822144), (73352, 2788864), (87152, 2347264), (88192, 2319584), (88576, 2309528), (88828, 2302976), (107264, 1907152), (108544, 1884662), (119197, 1716224), (143936, 1421248), (144974, 1411072), (146704, 1394432), (174304, 1173632), (176384, 1159792), (177152, 1154764), (177656, 1151488), (214528, 953576), (217088, 942331), (238394, 858112), (287872, 710624), (288691, 708608), (289948, 705536), (293408, 697216), (348608, 586816), (352768, 579896), (354304, 577382), (355312, 575744), (429056, 476788)]