190092040

素因数分解:

$2^3\times 5^1\times {\mathrm{4752301}}^1$

素因数の和:4752312

約数の個数: 16

約数和(自身を含む): 427707180

約数和(自身を除く): 237615140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4752301, 9504602, 19009204, 23761505, 38018408, 47523010, 95046020, 190092040]

約数ペア:

[(1, 190092040), (2, 95046020), (4, 47523010), (5, 38018408), (8, 23761505), (10, 19009204), (20, 9504602), (40, 4752301)]