199400830

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{46051}}^1$

素因数の和:46491

約数の個数: 16

約数和(自身を含む): 359758224

約数和(自身を除く): 160357394

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 46051, 92102, 230255, 460510, 19940083, 39880166, 99700415, 199400830]

約数ペア:

[(1, 199400830), (2, 99700415), (5, 39880166), (10, 19940083), (433, 460510), (866, 230255), (2165, 92102), (4330, 46051)]