289692762

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{1493}}^1$

素因数の和:2014

約数の個数: 32

約数和(自身を含む): 589042368

約数和(自身を除く): 299349606

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 443, 886, 1329, 1493, 2658, 2986, 4479, 8958, 32339, 64678, 97017, 108989, 194034, 217978, 326967, 653934, 661399, 1322798, 1984197, 3968394, 48282127, 96564254, 144846381, 289692762]

約数ペア:

[(1, 289692762), (2, 144846381), (3, 96564254), (6, 48282127), (73, 3968394), (146, 1984197), (219, 1322798), (438, 661399), (443, 653934), (886, 326967), (1329, 217978), (1493, 194034), (2658, 108989), (2986, 97017), (4479, 64678), (8958, 32339)]