331079084

素因数分解:

$2^2\times 7^2\times {\mathrm{883}}^1\times {\mathrm{1913}}^1$

素因数の和:2814

約数の個数: 36

約数和(自身を含む): 675098424

約数和(自身を除く): 344019340

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 883, 1766, 1913, 3532, 3826, 6181, 7652, 12362, 13391, 24724, 26782, 43267, 53564, 86534, 93737, 173068, 187474, 374948, 1689179, 3378358, 6756716, 11824253, 23648506, 47297012, 82769771, 165539542, 331079084]

約数ペア:

[(1, 331079084), (2, 165539542), (4, 82769771), (7, 47297012), (14, 23648506), (28, 11824253), (49, 6756716), (98, 3378358), (196, 1689179), (883, 374948), (1766, 187474), (1913, 173068), (3532, 93737), (3826, 86534), (6181, 53564), (7652, 43267), (12362, 26782), (13391, 24724)]