168252924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2003011}}^1$

素因数の和:2003025

約数の個数: 24

約数和(自身を含む): 448674688

約数和(自身を除く): 280421764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2003011, 4006022, 6009033, 8012044, 12018066, 14021077, 24036132, 28042154, 42063231, 56084308, 84126462, 168252924]

約数ペア:

[(1, 168252924), (2, 84126462), (3, 56084308), (4, 42063231), (6, 28042154), (7, 24036132), (12, 14021077), (14, 12018066), (21, 8012044), (28, 6009033), (42, 4006022), (84, 2003011)]