214873008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5867}}^1$

素因数の和:5994

約数の個数: 80

約数和(自身を含む): 640316160

約数和(自身を除く): 425443152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 4578, 5232, 5867, 6104, 9156, 11734, 12208, 17601, 18312, 23468, 35202, 36624, 41069, 46936, 70404, 82138, 93872, 123207, 140808, 164276, 246414, 281616, 328552, 492828, 639503, 657104, 985656, 1279006, 1918509, 1971312, 2558012, 3837018, 4476521, 5116024, 7674036, 8953042, 10232048, 13429563, 15348072, 17906084, 26859126, 30696144, 35812168, 53718252, 71624336, 107436504, 214873008]

約数ペア:

[(1, 214873008), (2, 107436504), (3, 71624336), (4, 53718252), (6, 35812168), (7, 30696144), (8, 26859126), (12, 17906084), (14, 15348072), (16, 13429563), (21, 10232048), (24, 8953042), (28, 7674036), (42, 5116024), (48, 4476521), (56, 3837018), (84, 2558012), (109, 1971312), (112, 1918509), (168, 1279006), (218, 985656), (327, 657104), (336, 639503), (436, 492828), (654, 328552), (763, 281616), (872, 246414), (1308, 164276), (1526, 140808), (1744, 123207), (2289, 93872), (2616, 82138), (3052, 70404), (4578, 46936), (5232, 41069), (5867, 36624), (6104, 35202), (9156, 23468), (11734, 18312), (12208, 17601)]