148659712

素因数分解:

$2^9\times {\mathrm{290351}}^1$

素因数の和:290369

約数の個数: 20

約数和(自身を含む): 297030096

約数和(自身を除く): 148370384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 290351, 580702, 1161404, 2322808, 4645616, 9291232, 18582464, 37164928, 74329856, 148659712]

約数ペア:

[(1, 148659712), (2, 74329856), (4, 37164928), (8, 18582464), (16, 9291232), (32, 4645616), (64, 2322808), (128, 1161404), (256, 580702), (512, 290351)]