249884016

素因数分解:

$2^4\times 3^1\times {\mathrm{5205917}}^1$

素因数の和:5205928

約数の個数: 20

約数和(自身を含む): 645533832

約数和(自身を除く): 395649816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5205917, 10411834, 15617751, 20823668, 31235502, 41647336, 62471004, 83294672, 124942008, 249884016]

約数ペア:

[(1, 249884016), (2, 124942008), (3, 83294672), (4, 62471004), (6, 41647336), (8, 31235502), (12, 20823668), (16, 15617751), (24, 10411834), (48, 5205917)]