249833616

素因数分解:

$2^4\times 3^1\times {\mathrm{5204867}}^1$

素因数の和:5204878

約数の個数: 20

約数和(自身を含む): 645403632

約数和(自身を除く): 395570016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5204867, 10409734, 15614601, 20819468, 31229202, 41638936, 62458404, 83277872, 124916808, 249833616]

約数ペア:

[(1, 249833616), (2, 124916808), (3, 83277872), (4, 62458404), (6, 41638936), (8, 31229202), (12, 20819468), (16, 15614601), (24, 10409734), (48, 5204867)]