166348308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1980337}}^1$

素因数の和:1980351

約数の個数: 24

約数和(自身を含む): 443595712

約数和(自身を除く): 277247404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1980337, 3960674, 5941011, 7921348, 11882022, 13862359, 23764044, 27724718, 41587077, 55449436, 83174154, 166348308]

約数ペア:

[(1, 166348308), (2, 83174154), (3, 55449436), (4, 41587077), (6, 27724718), (7, 23764044), (12, 13862359), (14, 11882022), (21, 7921348), (28, 5941011), (42, 3960674), (84, 1980337)]