199121502

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{809437}}^1$

素因数の和:809483

約数の個数: 16

約数和(自身を含む): 407956752

約数和(自身を除く): 208835250

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 809437, 1618874, 2428311, 4856622, 33186917, 66373834, 99560751, 199121502]

約数ペア:

[(1, 199121502), (2, 99560751), (3, 66373834), (6, 33186917), (41, 4856622), (82, 2428311), (123, 1618874), (246, 809437)]