231346262

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{126143}}^1$

素因数の和:126283

約数の個数: 16

約数和(自身を含む): 399624192

約数和(自身を除く): 168277930

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 126143, 252286, 883001, 1766002, 16524733, 33049466, 115673131, 231346262]

約数ペア:

[(1, 231346262), (2, 115673131), (7, 33049466), (14, 16524733), (131, 1766002), (262, 883001), (917, 252286), (1834, 126143)]