212394444

素因数分解:

$2^2\times 3^1\times {\mathrm{3109}}^1\times {\mathrm{5693}}^1$

素因数の和:8809

約数の個数: 24

約数和(自身を含む): 495833520

約数和(自身を除く): 283439076

約数列:

[1, 2, 3, 4, 6, 12, 3109, 5693, 6218, 9327, 11386, 12436, 17079, 18654, 22772, 34158, 37308, 68316, 17699537, 35399074, 53098611, 70798148, 106197222, 212394444]

約数ペア:

[(1, 212394444), (2, 106197222), (3, 70798148), (4, 53098611), (6, 35399074), (12, 17699537), (3109, 68316), (5693, 37308), (6218, 34158), (9327, 22772), (11386, 18654), (12436, 17079)]