217944192

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 603187200

約数和(自身を除く): 385243008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 109, 123, 127, 128, 164, 192, 218, 246, 254, 327, 328, 381, 384, 436, 492, 508, 654, 656, 762, 872, 984, 1016, 1308, 1312, 1524, 1744, 1968, 2032, 2616, 2624, 3048, 3488, 3936, 4064, 4469, 5207, 5232, 5248, 6096, 6976, 7872, 8128, 8938, 10414, 10464, 12192, 13407, 13843, 13952, 15621, 15744, 16256, 17876, 20828, 20928, 24384, 26814, 27686, 31242, 35752, 41529, 41656, 41856, 48768, 53628, 55372, 62484, 71504, 83058, 83312, 107256, 110744, 124968, 143008, 166116, 166624, 214512, 221488, 249936, 286016, 332232, 333248, 429024, 442976, 499872, 567563, 572032, 664464, 666496, 858048, 885952, 999744, 1135126, 1328928, 1702689, 1716096, 1771904, 1999488, 2270252, 2657856, 3405378, 4540504, 5315712, 6810756, 9081008, 13621512, 18162016, 27243024, 36324032, 54486048, 72648064, 108972096, 217944192]

約数ペア:

[(1, 217944192), (2, 108972096), (3, 72648064), (4, 54486048), (6, 36324032), (8, 27243024), (12, 18162016), (16, 13621512), (24, 9081008), (32, 6810756), (41, 5315712), (48, 4540504), (64, 3405378), (82, 2657856), (96, 2270252), (109, 1999488), (123, 1771904), (127, 1716096), (128, 1702689), (164, 1328928), (192, 1135126), (218, 999744), (246, 885952), (254, 858048), (327, 666496), (328, 664464), (381, 572032), (384, 567563), (436, 499872), (492, 442976), (508, 429024), (654, 333248), (656, 332232), (762, 286016), (872, 249936), (984, 221488), (1016, 214512), (1308, 166624), (1312, 166116), (1524, 143008), (1744, 124968), (1968, 110744), (2032, 107256), (2616, 83312), (2624, 83058), (3048, 71504), (3488, 62484), (3936, 55372), (4064, 53628), (4469, 48768), (5207, 41856), (5232, 41656), (5248, 41529), (6096, 35752), (6976, 31242), (7872, 27686), (8128, 26814), (8938, 24384), (10414, 20928), (10464, 20828), (12192, 17876), (13407, 16256), (13843, 15744), (13952, 15621)]