196748258

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11057}}^1$

素因数の和:11138

約数の個数: 32

約数和(自身を含む): 356686848

約数和(自身を除く): 159938590

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 1271, 2542, 8897, 11057, 17794, 22114, 77399, 154798, 342767, 453337, 685534, 906674, 2399369, 3173359, 4798738, 6346718, 14053447, 28106894, 98374129, 196748258]

約数ペア:

[(1, 196748258), (2, 98374129), (7, 28106894), (14, 14053447), (31, 6346718), (41, 4798738), (62, 3173359), (82, 2399369), (217, 906674), (287, 685534), (434, 453337), (574, 342767), (1271, 154798), (2542, 77399), (8897, 22114), (11057, 17794)]