137396072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{4423}}^1$

素因数の和:4793

約数の個数: 32

約数和(自身を含む): 281897280

約数和(自身を除く): 144501208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 353, 706, 1412, 2824, 3883, 4423, 7766, 8846, 15532, 17692, 31064, 35384, 48653, 97306, 194612, 389224, 1561319, 3122638, 6245276, 12490552, 17174509, 34349018, 68698036, 137396072]

約数ペア:

[(1, 137396072), (2, 68698036), (4, 34349018), (8, 17174509), (11, 12490552), (22, 6245276), (44, 3122638), (88, 1561319), (353, 389224), (706, 194612), (1412, 97306), (2824, 48653), (3883, 35384), (4423, 31064), (7766, 17692), (8846, 15532)]