201400029

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 314376192

約数和(自身を除く): 112976163

約数列:

[1, 3, 9, 23, 47, 69, 127, 141, 163, 207, 381, 423, 489, 1081, 1143, 1467, 2921, 3243, 3749, 5969, 7661, 8763, 9729, 11247, 17907, 20701, 22983, 26289, 33741, 53721, 62103, 68949, 137287, 176203, 186309, 411861, 476123, 528609, 972947, 1235583, 1428369, 1585827, 2918841, 4285107, 8756523, 22377781, 67133343, 201400029]

約数ペア:

[(1, 201400029), (3, 67133343), (9, 22377781), (23, 8756523), (47, 4285107), (69, 2918841), (127, 1585827), (141, 1428369), (163, 1235583), (207, 972947), (381, 528609), (423, 476123), (489, 411861), (1081, 186309), (1143, 176203), (1467, 137287), (2921, 68949), (3243, 62103), (3749, 53721), (5969, 33741), (7661, 26289), (8763, 22983), (9729, 20701), (11247, 17907)]