269322140

素因数分解:

$2^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{14653}}^1$

素因数の和:15581

約数の個数: 24

約数和(自身を含む): 566230560

約数和(自身を除く): 296908420

約数列:

[1, 2, 4, 5, 10, 20, 919, 1838, 3676, 4595, 9190, 14653, 18380, 29306, 58612, 73265, 146530, 293060, 13466107, 26932214, 53864428, 67330535, 134661070, 269322140]

約数ペア:

[(1, 269322140), (2, 134661070), (4, 67330535), (5, 53864428), (10, 26932214), (20, 13466107), (919, 293060), (1838, 146530), (3676, 73265), (4595, 58612), (9190, 29306), (14653, 18380)]