229698872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2208643}}^1$

素因数の和:2208662

約数の個数: 16

約数和(自身を含む): 463815240

約数和(自身を除く): 234116368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2208643, 4417286, 8834572, 17669144, 28712359, 57424718, 114849436, 229698872]

約数ペア:

[(1, 229698872), (2, 114849436), (4, 57424718), (8, 28712359), (13, 17669144), (26, 8834572), (52, 4417286), (104, 2208643)]