126206784

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19919}}^1$

素因数の和:19948

約数の個数: 84

約数和(自身を含む): 394655040

約数和(自身を除く): 268448256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 19919, 39838, 59757, 79676, 119514, 159352, 179271, 219109, 239028, 318704, 358542, 438218, 478056, 637408, 657327, 717084, 876436, 956112, 1274816, 1314654, 1434168, 1752872, 1912224, 1971981, 2629308, 2868336, 3505744, 3824448, 3943962, 5258616, 5736672, 7011488, 7887924, 10517232, 11473344, 14022976, 15775848, 21034464, 31551696, 42068928, 63103392, 126206784]

約数ペア:

[(1, 126206784), (2, 63103392), (3, 42068928), (4, 31551696), (6, 21034464), (8, 15775848), (9, 14022976), (11, 11473344), (12, 10517232), (16, 7887924), (18, 7011488), (22, 5736672), (24, 5258616), (32, 3943962), (33, 3824448), (36, 3505744), (44, 2868336), (48, 2629308), (64, 1971981), (66, 1912224), (72, 1752872), (88, 1434168), (96, 1314654), (99, 1274816), (132, 956112), (144, 876436), (176, 717084), (192, 657327), (198, 637408), (264, 478056), (288, 438218), (352, 358542), (396, 318704), (528, 239028), (576, 219109), (704, 179271), (792, 159352), (1056, 119514), (1584, 79676), (2112, 59757), (3168, 39838), (6336, 19919)]