204755904

素因数分解:

$2^6\times 3^3\times {\mathrm{118493}}^1$

素因数の和:118514

約数の個数: 56

約数和(自身を含む): 601949520

約数和(自身を除く): 397193616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 118493, 236986, 355479, 473972, 710958, 947944, 1066437, 1421916, 1895888, 2132874, 2843832, 3199311, 3791776, 4265748, 5687664, 6398622, 7583552, 8531496, 11375328, 12797244, 17062992, 22750656, 25594488, 34125984, 51188976, 68251968, 102377952, 204755904]

約数ペア:

[(1, 204755904), (2, 102377952), (3, 68251968), (4, 51188976), (6, 34125984), (8, 25594488), (9, 22750656), (12, 17062992), (16, 12797244), (18, 11375328), (24, 8531496), (27, 7583552), (32, 6398622), (36, 5687664), (48, 4265748), (54, 3791776), (64, 3199311), (72, 2843832), (96, 2132874), (108, 1895888), (144, 1421916), (192, 1066437), (216, 947944), (288, 710958), (432, 473972), (576, 355479), (864, 236986), (1728, 118493)]