16230160

素因数分解:

$2^4\times 5^1\times {\mathrm{202877}}^1$

素因数の和:202890

約数の個数: 20

約数和(自身を含む): 37735308

約数和(自身を除く): 21505148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 202877, 405754, 811508, 1014385, 1623016, 2028770, 3246032, 4057540, 8115080, 16230160]

約数ペア:

[(1, 16230160), (2, 8115080), (4, 4057540), (5, 3246032), (8, 2028770), (10, 1623016), (16, 1014385), (20, 811508), (40, 405754), (80, 202877)]