240738674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^2\times {\mathrm{1163}}^1$

素因数の和:1370

約数の個数: 24

約数和(自身を含む): 398381328

約数和(自身を除く): 157642654

約数列:

[1, 2, 11, 22, 97, 194, 1067, 1163, 2134, 2326, 9409, 12793, 18818, 25586, 103499, 112811, 206998, 225622, 1240921, 2481842, 10942667, 21885334, 120369337, 240738674]

約数ペア:

[(1, 240738674), (2, 120369337), (11, 21885334), (22, 10942667), (97, 2481842), (194, 1240921), (1067, 225622), (1163, 206998), (2134, 112811), (2326, 103499), (9409, 25586), (12793, 18818)]