206740242

素因数分解:

$2^1\times 3^3\times {\mathrm{3828523}}^1$

素因数の和:3828534

約数の個数: 16

約数和(自身を含む): 459422880

約数和(自身を除く): 252682638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3828523, 7657046, 11485569, 22971138, 34456707, 68913414, 103370121, 206740242]

約数ペア:

[(1, 206740242), (2, 103370121), (3, 68913414), (6, 34456707), (9, 22971138), (18, 11485569), (27, 7657046), (54, 3828523)]