196463344

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 180

約数和(自身を含む): 517024200

約数和(自身を除く): 320560856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 109, 112, 121, 133, 152, 154, 176, 196, 209, 218, 242, 266, 304, 308, 392, 418, 436, 484, 532, 539, 616, 763, 784, 836, 847, 872, 931, 968, 1064, 1078, 1199, 1232, 1463, 1526, 1672, 1694, 1744, 1862, 1936, 2071, 2128, 2156, 2299, 2398, 2926, 3052, 3344, 3388, 3724, 4142, 4312, 4598, 4796, 5341, 5852, 5929, 6104, 6776, 7448, 8284, 8393, 8624, 9196, 9592, 10241, 10682, 11704, 11858, 12208, 13189, 13552, 14497, 14896, 16093, 16568, 16786, 18392, 19184, 20482, 21364, 22781, 23408, 23716, 26378, 28994, 32186, 33136, 33572, 36784, 40964, 42728, 45562, 47432, 52756, 57988, 58751, 64372, 67144, 81928, 85456, 91124, 92323, 94864, 101479, 105512, 112651, 115976, 117502, 128744, 134288, 159467, 163856, 182248, 184646, 202958, 211024, 225302, 231952, 235004, 250591, 257488, 318934, 364496, 369292, 405916, 450604, 470008, 501182, 637868, 646261, 738584, 811832, 901208, 940016, 1002364, 1116269, 1275736, 1292522, 1477168, 1623664, 1754137, 1802416, 2004728, 2232538, 2551472, 2585044, 3508274, 4009456, 4465076, 5170088, 7016548, 8930152, 10340176, 12278959, 14033096, 17860304, 24557918, 28066192, 49115836, 98231672, 196463344]

約数ペア:

[(1, 196463344), (2, 98231672), (4, 49115836), (7, 28066192), (8, 24557918), (11, 17860304), (14, 14033096), (16, 12278959), (19, 10340176), (22, 8930152), (28, 7016548), (38, 5170088), (44, 4465076), (49, 4009456), (56, 3508274), (76, 2585044), (77, 2551472), (88, 2232538), (98, 2004728), (109, 1802416), (112, 1754137), (121, 1623664), (133, 1477168), (152, 1292522), (154, 1275736), (176, 1116269), (196, 1002364), (209, 940016), (218, 901208), (242, 811832), (266, 738584), (304, 646261), (308, 637868), (392, 501182), (418, 470008), (436, 450604), (484, 405916), (532, 369292), (539, 364496), (616, 318934), (763, 257488), (784, 250591), (836, 235004), (847, 231952), (872, 225302), (931, 211024), (968, 202958), (1064, 184646), (1078, 182248), (1199, 163856), (1232, 159467), (1463, 134288), (1526, 128744), (1672, 117502), (1694, 115976), (1744, 112651), (1862, 105512), (1936, 101479), (2071, 94864), (2128, 92323), (2156, 91124), (2299, 85456), (2398, 81928), (2926, 67144), (3052, 64372), (3344, 58751), (3388, 57988), (3724, 52756), (4142, 47432), (4312, 45562), (4598, 42728), (4796, 40964), (5341, 36784), (5852, 33572), (5929, 33136), (6104, 32186), (6776, 28994), (7448, 26378), (8284, 23716), (8393, 23408), (8624, 22781), (9196, 21364), (9592, 20482), (10241, 19184), (10682, 18392), (11704, 16786), (11858, 16568), (12208, 16093), (13189, 14896), (13552, 14497)]