201458942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{22027}}^1$

素因数の和:22315

約数の個数: 16

約数和(自身を含む): 321168240

約数和(自身を除く): 119709298

約数列:

[1, 2, 17, 34, 269, 538, 4573, 9146, 22027, 44054, 374459, 748918, 5925263, 11850526, 100729471, 201458942]

約数ペア:

[(1, 201458942), (2, 100729471), (17, 11850526), (34, 5925263), (269, 748918), (538, 374459), (4573, 44054), (9146, 22027)]