208063068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23719}}^1$

素因数の和:23786

約数の個数: 48

約数和(自身を含む): 526014720

約数和(自身を除く): 317951652

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8772, 23719, 47438, 71157, 94876, 142314, 284628, 403223, 806446, 1019917, 1209669, 1612892, 2039834, 2419338, 3059751, 4079668, 4838676, 6119502, 12239004, 17338589, 34677178, 52015767, 69354356, 104031534, 208063068]

約数ペア:

[(1, 208063068), (2, 104031534), (3, 69354356), (4, 52015767), (6, 34677178), (12, 17338589), (17, 12239004), (34, 6119502), (43, 4838676), (51, 4079668), (68, 3059751), (86, 2419338), (102, 2039834), (129, 1612892), (172, 1209669), (204, 1019917), (258, 806446), (516, 403223), (731, 284628), (1462, 142314), (2193, 94876), (2924, 71157), (4386, 47438), (8772, 23719)]