196925904

素因数分解:

$2^4\times 3^4\times 7^3\times {\mathrm{443}}^1$

素因数の和:484

約数の個数: 200

約数和(自身を含む): 666177600

約数和(自身を除く): 469251696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 343, 378, 392, 432, 441, 443, 504, 567, 588, 648, 686, 756, 784, 882, 886, 1008, 1029, 1134, 1176, 1296, 1323, 1329, 1372, 1512, 1764, 1772, 2058, 2268, 2352, 2646, 2658, 2744, 3024, 3087, 3101, 3528, 3544, 3969, 3987, 4116, 4536, 5292, 5316, 5488, 6174, 6202, 7056, 7088, 7938, 7974, 8232, 9072, 9261, 9303, 10584, 10632, 11961, 12348, 12404, 15876, 15948, 16464, 18522, 18606, 21168, 21264, 21707, 23922, 24696, 24808, 27783, 27909, 31752, 31896, 35883, 37044, 37212, 43414, 47844, 49392, 49616, 55566, 55818, 63504, 63792, 65121, 71766, 74088, 74424, 83727, 86828, 95688, 111132, 111636, 130242, 143532, 148176, 148848, 151949, 167454, 173656, 191376, 195363, 222264, 223272, 251181, 260484, 287064, 303898, 334908, 347312, 390726, 444528, 446544, 455847, 502362, 520968, 574128, 586089, 607796, 669816, 781452, 911694, 1004724, 1041936, 1172178, 1215592, 1339632, 1367541, 1562904, 1758267, 1823388, 2009448, 2344356, 2431184, 2735082, 3125808, 3516534, 3646776, 4018896, 4102623, 4688712, 5470164, 7033068, 7293552, 8205246, 9377424, 10940328, 12307869, 14066136, 16410492, 21880656, 24615738, 28132272, 32820984, 49231476, 65641968, 98462952, 196925904]

約数ペア:

[(1, 196925904), (2, 98462952), (3, 65641968), (4, 49231476), (6, 32820984), (7, 28132272), (8, 24615738), (9, 21880656), (12, 16410492), (14, 14066136), (16, 12307869), (18, 10940328), (21, 9377424), (24, 8205246), (27, 7293552), (28, 7033068), (36, 5470164), (42, 4688712), (48, 4102623), (49, 4018896), (54, 3646776), (56, 3516534), (63, 3125808), (72, 2735082), (81, 2431184), (84, 2344356), (98, 2009448), (108, 1823388), (112, 1758267), (126, 1562904), (144, 1367541), (147, 1339632), (162, 1215592), (168, 1172178), (189, 1041936), (196, 1004724), (216, 911694), (252, 781452), (294, 669816), (324, 607796), (336, 586089), (343, 574128), (378, 520968), (392, 502362), (432, 455847), (441, 446544), (443, 444528), (504, 390726), (567, 347312), (588, 334908), (648, 303898), (686, 287064), (756, 260484), (784, 251181), (882, 223272), (886, 222264), (1008, 195363), (1029, 191376), (1134, 173656), (1176, 167454), (1296, 151949), (1323, 148848), (1329, 148176), (1372, 143532), (1512, 130242), (1764, 111636), (1772, 111132), (2058, 95688), (2268, 86828), (2352, 83727), (2646, 74424), (2658, 74088), (2744, 71766), (3024, 65121), (3087, 63792), (3101, 63504), (3528, 55818), (3544, 55566), (3969, 49616), (3987, 49392), (4116, 47844), (4536, 43414), (5292, 37212), (5316, 37044), (5488, 35883), (6174, 31896), (6202, 31752), (7056, 27909), (7088, 27783), (7938, 24808), (7974, 24696), (8232, 23922), (9072, 21707), (9261, 21264), (9303, 21168), (10584, 18606), (10632, 18522), (11961, 16464), (12348, 15948), (12404, 15876)]