185202580

素因数分解:

$2^2\times 5^1\times {\mathrm{9260129}}^1$

素因数の和:9260138

約数の個数: 12

約数和(自身を含む): 388925460

約数和(自身を除く): 203722880

約数列:

[1, 2, 4, 5, 10, 20, 9260129, 18520258, 37040516, 46300645, 92601290, 185202580]

約数ペア:

[(1, 185202580), (2, 92601290), (4, 46300645), (5, 37040516), (10, 18520258), (20, 9260129)]