193163918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1\times {\mathrm{2297}}^1$

素因数の和:4531

約数の個数: 16

約数和(自身を含む): 305266320

約数和(自身を除く): 112102402

約数列:

[1, 2, 19, 38, 2213, 2297, 4426, 4594, 42047, 43643, 84094, 87286, 5083261, 10166522, 96581959, 193163918]

約数ペア:

[(1, 193163918), (2, 96581959), (19, 10166522), (38, 5083261), (2213, 87286), (2297, 84094), (4426, 43643), (4594, 42047)]