212319612

素因数分解:

$2^2\times 3^2\times {\mathrm{5897767}}^1$

素因数の和:5897777

約数の個数: 18

約数和(自身を含む): 536696888

約数和(自身を除く): 324377276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5897767, 11795534, 17693301, 23591068, 35386602, 53079903, 70773204, 106159806, 212319612]

約数ペア:

[(1, 212319612), (2, 106159806), (3, 70773204), (4, 53079903), (6, 35386602), (9, 23591068), (12, 17693301), (18, 11795534), (36, 5897767)]