115978394

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 214776000

約数和(自身を除く): 98797606

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 199, 266, 313, 398, 626, 931, 1393, 1862, 2191, 2786, 3781, 4382, 5947, 7562, 9751, 11894, 15337, 19502, 26467, 30674, 41629, 52934, 62287, 83258, 124574, 185269, 291403, 370538, 436009, 582806, 872018, 1183453, 2366906, 3052063, 6104126, 8284171, 16568342, 57989197, 115978394]

約数ペア:

[(1, 115978394), (2, 57989197), (7, 16568342), (14, 8284171), (19, 6104126), (38, 3052063), (49, 2366906), (98, 1183453), (133, 872018), (199, 582806), (266, 436009), (313, 370538), (398, 291403), (626, 185269), (931, 124574), (1393, 83258), (1862, 62287), (2191, 52934), (2786, 41629), (3781, 30674), (4382, 26467), (5947, 19502), (7562, 15337), (9751, 11894)]