200029874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{17863}}^1$

素因数の和:18385

約数の個数: 16

約数和(自身を含む): 327983040

約数和(自身を除く): 127953166

約数列:

[1, 2, 11, 22, 509, 1018, 5599, 11198, 17863, 35726, 196493, 392986, 9092267, 18184534, 100014937, 200029874]

約数ペア:

[(1, 200029874), (2, 100014937), (11, 18184534), (22, 9092267), (509, 392986), (1018, 196493), (5599, 35726), (11198, 17863)]