199180026

素因数分解:

$2^1\times 3^3\times {\mathrm{3688519}}^1$

素因数の和:3688530

約数の個数: 16

約数和(自身を含む): 442622400

約数和(自身を除く): 243442374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3688519, 7377038, 11065557, 22131114, 33196671, 66393342, 99590013, 199180026]

約数ペア:

[(1, 199180026), (2, 99590013), (3, 66393342), (6, 33196671), (9, 22131114), (18, 11065557), (27, 7377038), (54, 3688519)]