217366872

素因数分解:

$2^3\times 3^1\times {\mathrm{9056953}}^1$

素因数の和:9056962

約数の個数: 16

約数和(自身を含む): 543417240

約数和(自身を除く): 326050368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9056953, 18113906, 27170859, 36227812, 54341718, 72455624, 108683436, 217366872]

約数ペア:

[(1, 217366872), (2, 108683436), (3, 72455624), (4, 54341718), (6, 36227812), (8, 27170859), (12, 18113906), (24, 9056953)]