205952866

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{98731}}^1$

素因数の和:98889

約数の個数: 16

約数和(自身を含む): 355435200

約数和(自身を除く): 149482334

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 98731, 197462, 691117, 1382234, 14710919, 29421838, 102976433, 205952866]

約数ペア:

[(1, 205952866), (2, 102976433), (7, 29421838), (14, 14710919), (149, 1382234), (298, 691117), (1043, 197462), (2086, 98731)]