273299904

素因数分解:

$2^6\times 3^2\times {\mathrm{474479}}^1$

素因数の和:474497

約数の個数: 42

約数和(自身を含む): 783366480

約数和(自身を除く): 510066576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 474479, 948958, 1423437, 1897916, 2846874, 3795832, 4270311, 5693748, 7591664, 8540622, 11387496, 15183328, 17081244, 22774992, 30366656, 34162488, 45549984, 68324976, 91099968, 136649952, 273299904]

約数ペア:

[(1, 273299904), (2, 136649952), (3, 91099968), (4, 68324976), (6, 45549984), (8, 34162488), (9, 30366656), (12, 22774992), (16, 17081244), (18, 15183328), (24, 11387496), (32, 8540622), (36, 7591664), (48, 5693748), (64, 4270311), (72, 3795832), (96, 2846874), (144, 1897916), (192, 1423437), (288, 948958), (576, 474479)]