231195636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{917443}}^1$

素因数の和:917460

約数の個数: 36

約数和(自身を含む): 667899232

約数和(自身を除く): 436703596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 917443, 1834886, 2752329, 3669772, 5504658, 6422101, 8256987, 11009316, 12844202, 16513974, 19266303, 25688404, 33027948, 38532606, 57798909, 77065212, 115597818, 231195636]

約数ペア:

[(1, 231195636), (2, 115597818), (3, 77065212), (4, 57798909), (6, 38532606), (7, 33027948), (9, 25688404), (12, 19266303), (14, 16513974), (18, 12844202), (21, 11009316), (28, 8256987), (36, 6422101), (42, 5504658), (63, 3669772), (84, 2752329), (126, 1834886), (252, 917443)]