221569344

素因数分解:

$2^6\times 3^7\times {\mathrm{1583}}^1$

素因数の和:1616

約数の個数: 112

約数和(自身を含む): 659831040

約数和(自身を除く): 438261696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 729, 864, 972, 1296, 1458, 1583, 1728, 1944, 2187, 2592, 2916, 3166, 3888, 4374, 4749, 5184, 5832, 6332, 7776, 8748, 9498, 11664, 12664, 14247, 15552, 17496, 18996, 23328, 25328, 28494, 34992, 37992, 42741, 46656, 50656, 56988, 69984, 75984, 85482, 101312, 113976, 128223, 139968, 151968, 170964, 227952, 256446, 303936, 341928, 384669, 455904, 512892, 683856, 769338, 911808, 1025784, 1154007, 1367712, 1538676, 2051568, 2308014, 2735424, 3077352, 3462021, 4103136, 4616028, 6154704, 6924042, 8206272, 9232056, 12309408, 13848084, 18464112, 24618816, 27696168, 36928224, 55392336, 73856448, 110784672, 221569344]

約数ペア:

[(1, 221569344), (2, 110784672), (3, 73856448), (4, 55392336), (6, 36928224), (8, 27696168), (9, 24618816), (12, 18464112), (16, 13848084), (18, 12309408), (24, 9232056), (27, 8206272), (32, 6924042), (36, 6154704), (48, 4616028), (54, 4103136), (64, 3462021), (72, 3077352), (81, 2735424), (96, 2308014), (108, 2051568), (144, 1538676), (162, 1367712), (192, 1154007), (216, 1025784), (243, 911808), (288, 769338), (324, 683856), (432, 512892), (486, 455904), (576, 384669), (648, 341928), (729, 303936), (864, 256446), (972, 227952), (1296, 170964), (1458, 151968), (1583, 139968), (1728, 128223), (1944, 113976), (2187, 101312), (2592, 85482), (2916, 75984), (3166, 69984), (3888, 56988), (4374, 50656), (4749, 46656), (5184, 42741), (5832, 37992), (6332, 34992), (7776, 28494), (8748, 25328), (9498, 23328), (11664, 18996), (12664, 17496), (14247, 15552)]