206928

素因数分解:

$2^4\times 3^3\times {\mathrm{479}}^1$

素因数の和:496

約数の個数: 40

約数和(自身を含む): 595200

約数和(自身を除く): 388272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 479, 958, 1437, 1916, 2874, 3832, 4311, 5748, 7664, 8622, 11496, 12933, 17244, 22992, 25866, 34488, 51732, 68976, 103464, 206928]

約数ペア:

[(1, 206928), (2, 103464), (3, 68976), (4, 51732), (6, 34488), (8, 25866), (9, 22992), (12, 17244), (16, 12933), (18, 11496), (24, 8622), (27, 7664), (36, 5748), (48, 4311), (54, 3832), (72, 2874), (108, 1916), (144, 1437), (216, 958), (432, 479)]