197566682

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{5233}}^1$

素因数の和:5717

約数の個数: 16

約数和(自身を含む): 303990720

約数和(自身を除く): 106424038

約数列:

[1, 2, 43, 86, 439, 878, 5233, 10466, 18877, 37754, 225019, 450038, 2297287, 4594574, 98783341, 197566682]

約数ペア:

[(1, 197566682), (2, 98783341), (43, 4594574), (86, 2297287), (439, 450038), (878, 225019), (5233, 37754), (10466, 18877)]