194159905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{45631}}^1$

素因数の和:45696

約数の個数: 16

約数和(自身を含む): 249698304

約数和(自身を除く): 55538399

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 45631, 228155, 1049513, 1688347, 5247565, 8441735, 38831981, 194159905]

約数ペア:

[(1, 194159905), (5, 38831981), (23, 8441735), (37, 5247565), (115, 1688347), (185, 1049513), (851, 228155), (4255, 45631)]