179930418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{3163}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 379680000

約数和(自身を除く): 199749582

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 499, 998, 1497, 2994, 3163, 6326, 9481, 9489, 18962, 18978, 28443, 56886, 60097, 120194, 180291, 360582, 1578337, 3156674, 4735011, 9470022, 29988403, 59976806, 89965209, 179930418]

約数ペア:

[(1, 179930418), (2, 89965209), (3, 59976806), (6, 29988403), (19, 9470022), (38, 4735011), (57, 3156674), (114, 1578337), (499, 360582), (998, 180291), (1497, 120194), (2994, 60097), (3163, 56886), (6326, 28443), (9481, 18978), (9489, 18962)]