177620604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2114531}}^1$

素因数の和:2114545

約数の個数: 24

約数和(自身を含む): 473655168

約数和(自身を除く): 296034564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2114531, 4229062, 6343593, 8458124, 12687186, 14801717, 25374372, 29603434, 44405151, 59206868, 88810302, 177620604]

約数ペア:

[(1, 177620604), (2, 88810302), (3, 59206868), (4, 44405151), (6, 29603434), (7, 25374372), (12, 14801717), (14, 12687186), (21, 8458124), (28, 6343593), (42, 4229062), (84, 2114531)]