264942484

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{229189}}^1$

素因数の和:229227

約数の個数: 18

約数和(自身を含む): 492529310

約数和(自身を除く): 227586826

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 229189, 458378, 916756, 3896213, 7792426, 15584852, 66235621, 132471242, 264942484]

約数ペア:

[(1, 264942484), (2, 132471242), (4, 66235621), (17, 15584852), (34, 7792426), (68, 3896213), (289, 916756), (578, 458378), (1156, 229189)]