201193146

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2$

素因数の和:286

約数の個数: 120

約数和(自身を含む): 566523936

約数和(自身を除く): 365330790

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 127, 154, 162, 189, 198, 231, 254, 297, 378, 381, 462, 567, 594, 693, 762, 889, 891, 1134, 1143, 1386, 1397, 1778, 1782, 2079, 2286, 2667, 2794, 3429, 4158, 4191, 5334, 6237, 6858, 8001, 8382, 9779, 10287, 12474, 12573, 16002, 16129, 19558, 20574, 24003, 25146, 29337, 32258, 37719, 48006, 48387, 58674, 72009, 75438, 88011, 96774, 112903, 113157, 144018, 145161, 176022, 177419, 225806, 226314, 264033, 290322, 338709, 354838, 435483, 528066, 532257, 677418, 792099, 870966, 1016127, 1064514, 1241933, 1306449, 1584198, 1596771, 2032254, 2483866, 2612898, 3048381, 3193542, 3725799, 4790313, 6096762, 7451598, 9145143, 9580626, 11177397, 14370939, 18290286, 22354794, 28741878, 33532191, 67064382, 100596573, 201193146]

約数ペア:

[(1, 201193146), (2, 100596573), (3, 67064382), (6, 33532191), (7, 28741878), (9, 22354794), (11, 18290286), (14, 14370939), (18, 11177397), (21, 9580626), (22, 9145143), (27, 7451598), (33, 6096762), (42, 4790313), (54, 3725799), (63, 3193542), (66, 3048381), (77, 2612898), (81, 2483866), (99, 2032254), (126, 1596771), (127, 1584198), (154, 1306449), (162, 1241933), (189, 1064514), (198, 1016127), (231, 870966), (254, 792099), (297, 677418), (378, 532257), (381, 528066), (462, 435483), (567, 354838), (594, 338709), (693, 290322), (762, 264033), (889, 226314), (891, 225806), (1134, 177419), (1143, 176022), (1386, 145161), (1397, 144018), (1778, 113157), (1782, 112903), (2079, 96774), (2286, 88011), (2667, 75438), (2794, 72009), (3429, 58674), (4158, 48387), (4191, 48006), (5334, 37719), (6237, 32258), (6858, 29337), (8001, 25146), (8382, 24003), (9779, 20574), (10287, 19558), (12474, 16129), (12573, 16002)]