166194968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{6263}}^1$

素因数の和:6407

約数の個数: 32

約数和(自身を含む): 324725760

約数和(自身を除く): 158530792

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 428, 856, 3317, 6263, 6634, 12526, 13268, 25052, 26536, 50104, 194153, 388306, 670141, 776612, 1340282, 1553224, 2680564, 5361128, 20774371, 41548742, 83097484, 166194968]

約数ペア:

[(1, 166194968), (2, 83097484), (4, 41548742), (8, 20774371), (31, 5361128), (62, 2680564), (107, 1553224), (124, 1340282), (214, 776612), (248, 670141), (428, 388306), (856, 194153), (3317, 50104), (6263, 26536), (6634, 25052), (12526, 13268)]