164208402

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{17443}}^1$

素因数の和:17974

約数の個数: 24

約数和(自身を含む): 356485584

約数和(自身を除く): 192277182

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 4707, 9414, 17443, 34886, 52329, 104658, 156987, 313974, 9122689, 18245378, 27368067, 54736134, 82104201, 164208402]

約数ペア:

[(1, 164208402), (2, 82104201), (3, 54736134), (6, 27368067), (9, 18245378), (18, 9122689), (523, 313974), (1046, 156987), (1569, 104658), (3138, 52329), (4707, 34886), (9414, 17443)]