199400256

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2861}}^1$

素因数の和:2901

約数の個数: 126

約数和(自身を含む): 628446546

約数和(自身を除く): 429046290

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2112, 2178, 2861, 2904, 3168, 3872, 4356, 5722, 5808, 6336, 7744, 8583, 8712, 11444, 11616, 17166, 17424, 22888, 23232, 25749, 31471, 34332, 34848, 45776, 51498, 62942, 68664, 69696, 91552, 94413, 102996, 125884, 137328, 183104, 188826, 205992, 251768, 274656, 283239, 346181, 377652, 411984, 503536, 549312, 566478, 692362, 755304, 823968, 1007072, 1038543, 1132956, 1384724, 1510608, 1647936, 2014144, 2077086, 2265912, 2769448, 3021216, 3115629, 4154172, 4531824, 5538896, 6042432, 6231258, 8308344, 9063648, 11077792, 12462516, 16616688, 18127296, 22155584, 24925032, 33233376, 49850064, 66466752, 99700128, 199400256]

約数ペア:

[(1, 199400256), (2, 99700128), (3, 66466752), (4, 49850064), (6, 33233376), (8, 24925032), (9, 22155584), (11, 18127296), (12, 16616688), (16, 12462516), (18, 11077792), (22, 9063648), (24, 8308344), (32, 6231258), (33, 6042432), (36, 5538896), (44, 4531824), (48, 4154172), (64, 3115629), (66, 3021216), (72, 2769448), (88, 2265912), (96, 2077086), (99, 2014144), (121, 1647936), (132, 1510608), (144, 1384724), (176, 1132956), (192, 1038543), (198, 1007072), (242, 823968), (264, 755304), (288, 692362), (352, 566478), (363, 549312), (396, 503536), (484, 411984), (528, 377652), (576, 346181), (704, 283239), (726, 274656), (792, 251768), (968, 205992), (1056, 188826), (1089, 183104), (1452, 137328), (1584, 125884), (1936, 102996), (2112, 94413), (2178, 91552), (2861, 69696), (2904, 68664), (3168, 62942), (3872, 51498), (4356, 45776), (5722, 34848), (5808, 34332), (6336, 31471), (7744, 25749), (8583, 23232), (8712, 22888), (11444, 17424), (11616, 17166)]