80094800

素因数分解:

$2^4\times 5^2\times {\mathrm{200237}}^1$

素因数の和:200255

約数の個数: 30

約数和(自身を含む): 192428718

約数和(自身を除く): 112333918

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 200237, 400474, 800948, 1001185, 1601896, 2002370, 3203792, 4004740, 5005925, 8009480, 10011850, 16018960, 20023700, 40047400, 80094800]

約数ペア:

[(1, 80094800), (2, 40047400), (4, 20023700), (5, 16018960), (8, 10011850), (10, 8009480), (16, 5005925), (20, 4004740), (25, 3203792), (40, 2002370), (50, 1601896), (80, 1001185), (100, 800948), (200, 400474), (400, 200237)]