133487988

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{56467}}^1$

素因数の和:56671

約数の個数: 24

約数和(自身を含む): 313058592

約数和(自身を除く): 179570604

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 56467, 112934, 169401, 225868, 338802, 677604, 11123999, 22247998, 33371997, 44495996, 66743994, 133487988]

約数ペア:

[(1, 133487988), (2, 66743994), (3, 44495996), (4, 33371997), (6, 22247998), (12, 11123999), (197, 677604), (394, 338802), (591, 225868), (788, 169401), (1182, 112934), (2364, 56467)]