214853904

素因数分解:

$2^4\times 3^3\times {\mathrm{673}}^1\times {\mathrm{739}}^1$

素因数の和:1429

約数の個数: 80

約数和(自身を含む): 618462400

約数和(自身を除く): 403608496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 673, 739, 1346, 1478, 2019, 2217, 2692, 2956, 4038, 4434, 5384, 5912, 6057, 6651, 8076, 8868, 10768, 11824, 12114, 13302, 16152, 17736, 18171, 19953, 24228, 26604, 32304, 35472, 36342, 39906, 48456, 53208, 72684, 79812, 96912, 106416, 145368, 159624, 290736, 319248, 497347, 994694, 1492041, 1989388, 2984082, 3978776, 4476123, 5968164, 7957552, 8952246, 11936328, 13428369, 17904492, 23872656, 26856738, 35808984, 53713476, 71617968, 107426952, 214853904]

約数ペア:

[(1, 214853904), (2, 107426952), (3, 71617968), (4, 53713476), (6, 35808984), (8, 26856738), (9, 23872656), (12, 17904492), (16, 13428369), (18, 11936328), (24, 8952246), (27, 7957552), (36, 5968164), (48, 4476123), (54, 3978776), (72, 2984082), (108, 1989388), (144, 1492041), (216, 994694), (432, 497347), (673, 319248), (739, 290736), (1346, 159624), (1478, 145368), (2019, 106416), (2217, 96912), (2692, 79812), (2956, 72684), (4038, 53208), (4434, 48456), (5384, 39906), (5912, 36342), (6057, 35472), (6651, 32304), (8076, 26604), (8868, 24228), (10768, 19953), (11824, 18171), (12114, 17736), (13302, 16152)]