144831442

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{333713}}^1$

素因数の和:333753

約数の個数: 16

約数和(自身を含む): 256292352

約数和(自身を除く): 111460910

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 333713, 667426, 2335991, 4671982, 10345103, 20690206, 72415721, 144831442]

約数ペア:

[(1, 144831442), (2, 72415721), (7, 20690206), (14, 10345103), (31, 4671982), (62, 2335991), (217, 667426), (434, 333713)]