206121888

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 694552320

約数和(自身を除く): 488430432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 173, 189, 197, 216, 224, 252, 288, 336, 346, 378, 394, 432, 504, 519, 591, 672, 692, 756, 788, 864, 1008, 1038, 1182, 1211, 1379, 1384, 1512, 1557, 1576, 1773, 2016, 2076, 2364, 2422, 2758, 2768, 3024, 3114, 3152, 3546, 3633, 4137, 4152, 4671, 4728, 4844, 5319, 5516, 5536, 6048, 6228, 6304, 7092, 7266, 8274, 8304, 9342, 9456, 9688, 10638, 10899, 11032, 12411, 12456, 14184, 14532, 16548, 16608, 18684, 18912, 19376, 21276, 21798, 22064, 24822, 24912, 28368, 29064, 32697, 33096, 34081, 37233, 37368, 38752, 42552, 43596, 44128, 49644, 49824, 56736, 58128, 65394, 66192, 68162, 74466, 74736, 85104, 87192, 99288, 102243, 116256, 130788, 132384, 136324, 148932, 149472, 170208, 174384, 198576, 204486, 238567, 261576, 272648, 297864, 306729, 348768, 397152, 408972, 477134, 523152, 545296, 595728, 613458, 715701, 817944, 920187, 954268, 1046304, 1090592, 1191456, 1226916, 1431402, 1635888, 1840374, 1908536, 2147103, 2453832, 2862804, 3271776, 3680748, 3817072, 4294206, 4907664, 5725608, 6441309, 7361496, 7634144, 8588412, 9815328, 11451216, 12882618, 14722992, 17176824, 22902432, 25765236, 29445984, 34353648, 51530472, 68707296, 103060944, 206121888]

約数ペア:

[(1, 206121888), (2, 103060944), (3, 68707296), (4, 51530472), (6, 34353648), (7, 29445984), (8, 25765236), (9, 22902432), (12, 17176824), (14, 14722992), (16, 12882618), (18, 11451216), (21, 9815328), (24, 8588412), (27, 7634144), (28, 7361496), (32, 6441309), (36, 5725608), (42, 4907664), (48, 4294206), (54, 3817072), (56, 3680748), (63, 3271776), (72, 2862804), (84, 2453832), (96, 2147103), (108, 1908536), (112, 1840374), (126, 1635888), (144, 1431402), (168, 1226916), (173, 1191456), (189, 1090592), (197, 1046304), (216, 954268), (224, 920187), (252, 817944), (288, 715701), (336, 613458), (346, 595728), (378, 545296), (394, 523152), (432, 477134), (504, 408972), (519, 397152), (591, 348768), (672, 306729), (692, 297864), (756, 272648), (788, 261576), (864, 238567), (1008, 204486), (1038, 198576), (1182, 174384), (1211, 170208), (1379, 149472), (1384, 148932), (1512, 136324), (1557, 132384), (1576, 130788), (1773, 116256), (2016, 102243), (2076, 99288), (2364, 87192), (2422, 85104), (2758, 74736), (2768, 74466), (3024, 68162), (3114, 66192), (3152, 65394), (3546, 58128), (3633, 56736), (4137, 49824), (4152, 49644), (4671, 44128), (4728, 43596), (4844, 42552), (5319, 38752), (5516, 37368), (5536, 37233), (6048, 34081), (6228, 33096), (6304, 32697), (7092, 29064), (7266, 28368), (8274, 24912), (8304, 24822), (9342, 22064), (9456, 21798), (9688, 21276), (10638, 19376), (10899, 18912), (11032, 18684), (12411, 16608), (12456, 16548), (14184, 14532)]