282144394

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{153841}}^1$

素因数の和:153981

約数の個数: 16

約数和(自身を含む): 487371456

約数和(自身を除く): 205227062

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 153841, 307682, 1076887, 2153774, 20153171, 40306342, 141072197, 282144394]

約数ペア:

[(1, 282144394), (2, 141072197), (7, 40306342), (14, 20153171), (131, 2153774), (262, 1076887), (917, 307682), (1834, 153841)]