199753344

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 256

約数和(自身を含む): 705024000

約数和(自身を除く): 505270656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 359, 368, 378, 384, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 718, 736, 756, 828, 864, 896, 966, 1008, 1077, 1104, 1152, 1242, 1288, 1344, 1436, 1449, 1472, 1512, 1656, 1728, 1932, 2016, 2154, 2208, 2484, 2513, 2576, 2688, 2872, 2898, 2944, 3024, 3231, 3312, 3456, 3864, 4032, 4308, 4347, 4416, 4968, 5026, 5152, 5744, 5796, 6048, 6462, 6624, 7539, 7728, 8064, 8257, 8616, 8694, 8832, 9693, 9936, 10052, 10304, 11488, 11592, 12096, 12924, 13248, 15078, 15456, 16514, 17232, 17388, 19386, 19872, 20104, 20608, 22617, 22976, 23184, 24192, 24771, 25848, 26496, 30156, 30912, 33028, 34464, 34776, 38772, 39744, 40208, 45234, 45952, 46368, 49542, 51696, 57799, 60312, 61824, 66056, 67851, 68928, 69552, 74313, 77544, 79488, 80416, 90468, 92736, 99084, 103392, 115598, 120624, 132112, 135702, 137856, 139104, 148626, 155088, 160832, 173397, 180936, 185472, 198168, 206784, 222939, 231196, 241248, 264224, 271404, 278208, 297252, 310176, 321664, 346794, 361872, 396336, 413568, 445878, 462392, 482496, 520191, 528448, 542808, 556416, 594504, 620352, 693588, 723744, 792672, 891756, 924784, 964992, 1040382, 1056896, 1085616, 1189008, 1240704, 1387176, 1447488, 1560573, 1585344, 1783512, 1849568, 2080764, 2171232, 2378016, 2774352, 2894976, 3121146, 3170688, 3567024, 3699136, 4161528, 4342464, 4756032, 5548704, 6242292, 7134048, 7398272, 8323056, 8684928, 9512064, 11097408, 12484584, 14268096, 16646112, 22194816, 24969168, 28536192, 33292224, 49938336, 66584448, 99876672, 199753344]

約数ペア:

[(1, 199753344), (2, 99876672), (3, 66584448), (4, 49938336), (6, 33292224), (7, 28536192), (8, 24969168), (9, 22194816), (12, 16646112), (14, 14268096), (16, 12484584), (18, 11097408), (21, 9512064), (23, 8684928), (24, 8323056), (27, 7398272), (28, 7134048), (32, 6242292), (36, 5548704), (42, 4756032), (46, 4342464), (48, 4161528), (54, 3699136), (56, 3567024), (63, 3170688), (64, 3121146), (69, 2894976), (72, 2774352), (84, 2378016), (92, 2171232), (96, 2080764), (108, 1849568), (112, 1783512), (126, 1585344), (128, 1560573), (138, 1447488), (144, 1387176), (161, 1240704), (168, 1189008), (184, 1085616), (189, 1056896), (192, 1040382), (207, 964992), (216, 924784), (224, 891756), (252, 792672), (276, 723744), (288, 693588), (322, 620352), (336, 594504), (359, 556416), (368, 542808), (378, 528448), (384, 520191), (414, 482496), (432, 462392), (448, 445878), (483, 413568), (504, 396336), (552, 361872), (576, 346794), (621, 321664), (644, 310176), (672, 297252), (718, 278208), (736, 271404), (756, 264224), (828, 241248), (864, 231196), (896, 222939), (966, 206784), (1008, 198168), (1077, 185472), (1104, 180936), (1152, 173397), (1242, 160832), (1288, 155088), (1344, 148626), (1436, 139104), (1449, 137856), (1472, 135702), (1512, 132112), (1656, 120624), (1728, 115598), (1932, 103392), (2016, 99084), (2154, 92736), (2208, 90468), (2484, 80416), (2513, 79488), (2576, 77544), (2688, 74313), (2872, 69552), (2898, 68928), (2944, 67851), (3024, 66056), (3231, 61824), (3312, 60312), (3456, 57799), (3864, 51696), (4032, 49542), (4308, 46368), (4347, 45952), (4416, 45234), (4968, 40208), (5026, 39744), (5152, 38772), (5744, 34776), (5796, 34464), (6048, 33028), (6462, 30912), (6624, 30156), (7539, 26496), (7728, 25848), (8064, 24771), (8257, 24192), (8616, 23184), (8694, 22976), (8832, 22617), (9693, 20608), (9936, 20104), (10052, 19872), (10304, 19386), (11488, 17388), (11592, 17232), (12096, 16514), (12924, 15456), (13248, 15078)]