213439968

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{35291}}^1$

素因数の和:35317

約数の個数: 96

約数和(自身を含む): 711486720

約数和(自身を除く): 498046752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 35291, 70582, 105873, 141164, 211746, 247037, 282328, 317619, 423492, 494074, 564656, 635238, 741111, 846984, 952857, 988148, 1129312, 1270476, 1482222, 1693968, 1905714, 1976296, 2223333, 2540952, 2964444, 3387936, 3811428, 3952592, 4446666, 5081904, 5928888, 6669999, 7622856, 7905184, 8893332, 10163808, 11857776, 13339998, 15245712, 17786664, 23715552, 26679996, 30491424, 35573328, 53359992, 71146656, 106719984, 213439968]

約数ペア:

[(1, 213439968), (2, 106719984), (3, 71146656), (4, 53359992), (6, 35573328), (7, 30491424), (8, 26679996), (9, 23715552), (12, 17786664), (14, 15245712), (16, 13339998), (18, 11857776), (21, 10163808), (24, 8893332), (27, 7905184), (28, 7622856), (32, 6669999), (36, 5928888), (42, 5081904), (48, 4446666), (54, 3952592), (56, 3811428), (63, 3387936), (72, 2964444), (84, 2540952), (96, 2223333), (108, 1976296), (112, 1905714), (126, 1693968), (144, 1482222), (168, 1270476), (189, 1129312), (216, 988148), (224, 952857), (252, 846984), (288, 741111), (336, 635238), (378, 564656), (432, 494074), (504, 423492), (672, 317619), (756, 282328), (864, 247037), (1008, 211746), (1512, 141164), (2016, 105873), (3024, 70582), (6048, 35291)]