194471755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{11497}}^1$

素因数の和:11718

約数の個数: 16

約数和(自身を含む): 248356800

約数和(自身を除く): 53885045

約数列:

[1, 5, 17, 85, 199, 995, 3383, 11497, 16915, 57485, 195449, 977245, 2287903, 11439515, 38894351, 194471755]

約数ペア:

[(1, 194471755), (5, 38894351), (17, 11439515), (85, 2287903), (199, 977245), (995, 195449), (3383, 57485), (11497, 16915)]