248811152

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{35423}}^1$

素因数の和:35870

約数の個数: 20

約数和(自身を含む): 483183360

約数和(自身を除く): 234372208

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 35423, 70846, 141692, 283384, 566768, 15550697, 31101394, 62202788, 124405576, 248811152]

約数ペア:

[(1, 248811152), (2, 124405576), (4, 62202788), (8, 31101394), (16, 15550697), (439, 566768), (878, 283384), (1756, 141692), (3512, 70846), (7024, 35423)]