200395846

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131321}}^1$

素因数の和:131439

約数の個数: 16

約数和(自身を含む): 346690080

約数和(自身を除く): 146294234

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 131321, 262642, 919247, 1838494, 14313989, 28627978, 100197923, 200395846]

約数ペア:

[(1, 200395846), (2, 100197923), (7, 28627978), (14, 14313989), (109, 1838494), (218, 919247), (763, 262642), (1526, 131321)]