185202320

素因数分解:

$2^4\times 5^1\times {\mathrm{2315029}}^1$

素因数の和:2315042

約数の個数: 20

約数和(自身を含む): 430595580

約数和(自身を除く): 245393260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2315029, 4630058, 9260116, 11575145, 18520232, 23150290, 37040464, 46300580, 92601160, 185202320]

約数ペア:

[(1, 185202320), (2, 92601160), (4, 46300580), (5, 37040464), (8, 23150290), (10, 18520232), (16, 11575145), (20, 9260116), (40, 4630058), (80, 2315029)]