264928112

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{126397}}^1$

素因数の和:126536

約数の個数: 20

約数和(自身を含む): 517220616

約数和(自身を除く): 252292504

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 126397, 252794, 505588, 1011176, 2022352, 16558007, 33116014, 66232028, 132464056, 264928112]

約数ペア:

[(1, 264928112), (2, 132464056), (4, 66232028), (8, 33116014), (16, 16558007), (131, 2022352), (262, 1011176), (524, 505588), (1048, 252794), (2096, 126397)]