388105146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{150779}}^1$

素因数の和:150811

約数の個数: 48

約数和(自身を含む): 987910560

約数和(自身を除く): 599805414

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 150779, 301558, 452337, 904674, 1357011, 1658569, 1960127, 2714022, 3317138, 3920254, 4975707, 5880381, 9951414, 11760762, 14927121, 17641143, 21561397, 29854242, 35282286, 43122794, 64684191, 129368382, 194052573, 388105146]

約数ペア:

[(1, 388105146), (2, 194052573), (3, 129368382), (6, 64684191), (9, 43122794), (11, 35282286), (13, 29854242), (18, 21561397), (22, 17641143), (26, 14927121), (33, 11760762), (39, 9951414), (66, 5880381), (78, 4975707), (99, 3920254), (117, 3317138), (143, 2714022), (198, 1960127), (234, 1658569), (286, 1357011), (429, 904674), (858, 452337), (1287, 301558), (2574, 150779)]