208520142

素因数分解:

$2^1\times 3^1\times {\mathrm{3671}}^1\times {\mathrm{9467}}^1$

素因数の和:13143

約数の個数: 16

約数和(自身を含む): 417197952

約数和(自身を除く): 208677810

約数列:

[1, 2, 3, 6, 3671, 7342, 9467, 11013, 18934, 22026, 28401, 56802, 34753357, 69506714, 104260071, 208520142]

約数ペア:

[(1, 208520142), (2, 104260071), (3, 69506714), (6, 34753357), (3671, 56802), (7342, 28401), (9467, 22026), (11013, 18934)]