180635196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2150419}}^1$

素因数の和:2150433

約数の個数: 24

約数和(自身を含む): 481694080

約数和(自身を除く): 301058884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2150419, 4300838, 6451257, 8601676, 12902514, 15052933, 25805028, 30105866, 45158799, 60211732, 90317598, 180635196]

約数ペア:

[(1, 180635196), (2, 90317598), (3, 60211732), (4, 45158799), (6, 30105866), (7, 25805028), (12, 15052933), (14, 12902514), (21, 8601676), (28, 6451257), (42, 4300838), (84, 2150419)]