200875298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{709}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 344599920

約数和(自身を除く): 143724622

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 641, 709, 1282, 1418, 8333, 9217, 10897, 12053, 16666, 18434, 21794, 24106, 141661, 156689, 283322, 313378, 454469, 908938, 5908097, 7725973, 11816194, 15451946, 100437649, 200875298]

約数ペア:

[(1, 200875298), (2, 100437649), (13, 15451946), (17, 11816194), (26, 7725973), (34, 5908097), (221, 908938), (442, 454469), (641, 313378), (709, 283322), (1282, 156689), (1418, 141661), (8333, 24106), (9217, 21794), (10897, 18434), (12053, 16666)]