131043934

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{10529}}^1$

素因数の和:10672

約数の個数: 24

約数和(自身を含む): 230480640

約数和(自身を除く): 99436706

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 10529, 12446, 21058, 73703, 147406, 515921, 1031842, 1337183, 2674366, 9360281, 18720562, 65521967, 131043934]

約数ペア:

[(1, 131043934), (2, 65521967), (7, 18720562), (14, 9360281), (49, 2674366), (98, 1337183), (127, 1031842), (254, 515921), (889, 147406), (1778, 73703), (6223, 21058), (10529, 12446)]