185518298

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 323125248

約数和(自身を除く): 137606950

約数列:

[1, 2, 7, 14, 127, 151, 254, 302, 691, 889, 1057, 1382, 1778, 2114, 4837, 9674, 19177, 38354, 87757, 104341, 134239, 175514, 208682, 268478, 614299, 730387, 1228598, 1460774, 13251307, 26502614, 92759149, 185518298]

約数ペア:

[(1, 185518298), (2, 92759149), (7, 26502614), (14, 13251307), (127, 1460774), (151, 1228598), (254, 730387), (302, 614299), (691, 268478), (889, 208682), (1057, 175514), (1382, 134239), (1778, 104341), (2114, 87757), (4837, 38354), (9674, 19177)]