199914756469

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1\times {\mathrm{257273}}^1$

素因数の和:258396

約数の個数: 16

約数和(自身を含む): 216801712512

約数和(自身を除く): 16886956043

約数列:

[1, 17, 43, 731, 1063, 18071, 45709, 257273, 777053, 4373641, 11062739, 188066563, 273481199, 4649180383, 11759691557, 199914756469]

約数ペア:

[(1, 199914756469), (17, 11759691557), (43, 4649180383), (731, 273481199), (1063, 188066563), (18071, 11062739), (45709, 4373641), (257273, 777053)]