207508802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{28909}}^1$

素因数の和:29045

約数の個数: 16

約数和(自身を含む): 322982520

約数和(自身を除く): 115473718

約数列:

[1, 2, 37, 74, 97, 194, 3589, 7178, 28909, 57818, 1069633, 2139266, 2804173, 5608346, 103754401, 207508802]

約数ペア:

[(1, 207508802), (2, 103754401), (37, 5608346), (74, 2804173), (97, 2139266), (194, 1069633), (3589, 57818), (7178, 28909)]