202662170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1066643}}^1$

素因数の和:1066669

約数の個数: 16

約数和(自身を含む): 383991840

約数和(自身を除く): 181329670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1066643, 2133286, 5333215, 10666430, 20266217, 40532434, 101331085, 202662170]

約数ペア:

[(1, 202662170), (2, 101331085), (5, 40532434), (10, 20266217), (19, 10666430), (38, 5333215), (95, 2133286), (190, 1066643)]