199351488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6449}}^1$

素因数の和:6494

約数の個数: 112

約数和(自身を含む): 629107200

約数和(自身を除く): 429755712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 6449, 7728, 10304, 12898, 15456, 19347, 25796, 30912, 38694, 45143, 51592, 77388, 90286, 103184, 135429, 148327, 154776, 180572, 206368, 270858, 296654, 309552, 361144, 412736, 444981, 541716, 593308, 619104, 722288, 889962, 1038289, 1083432, 1186616, 1238208, 1444576, 1779924, 2076578, 2166864, 2373232, 2889152, 3114867, 3559848, 4153156, 4333728, 4746464, 6229734, 7119696, 8306312, 8667456, 9492928, 12459468, 14239392, 16612624, 24918936, 28478784, 33225248, 49837872, 66450496, 99675744, 199351488]

約数ペア:

[(1, 199351488), (2, 99675744), (3, 66450496), (4, 49837872), (6, 33225248), (7, 28478784), (8, 24918936), (12, 16612624), (14, 14239392), (16, 12459468), (21, 9492928), (23, 8667456), (24, 8306312), (28, 7119696), (32, 6229734), (42, 4746464), (46, 4333728), (48, 4153156), (56, 3559848), (64, 3114867), (69, 2889152), (84, 2373232), (92, 2166864), (96, 2076578), (112, 1779924), (138, 1444576), (161, 1238208), (168, 1186616), (184, 1083432), (192, 1038289), (224, 889962), (276, 722288), (322, 619104), (336, 593308), (368, 541716), (448, 444981), (483, 412736), (552, 361144), (644, 309552), (672, 296654), (736, 270858), (966, 206368), (1104, 180572), (1288, 154776), (1344, 148327), (1472, 135429), (1932, 103184), (2208, 90286), (2576, 77388), (3864, 51592), (4416, 45143), (5152, 38694), (6449, 30912), (7728, 25796), (10304, 19347), (12898, 15456)]