218870784

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 264

約数和(自身を含む): 735740928

約数和(自身を除く): 516870144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 127, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 254, 256, 264, 272, 288, 306, 352, 374, 381, 384, 396, 408, 508, 512, 528, 544, 561, 576, 612, 704, 748, 762, 768, 792, 816, 1016, 1024, 1056, 1088, 1122, 1143, 1152, 1224, 1397, 1408, 1496, 1524, 1536, 1584, 1632, 1683, 2032, 2112, 2159, 2176, 2244, 2286, 2304, 2448, 2794, 2816, 2992, 3048, 3072, 3168, 3264, 3366, 4064, 4191, 4224, 4318, 4352, 4488, 4572, 4608, 4896, 5588, 5632, 5984, 6096, 6336, 6477, 6528, 6732, 8128, 8382, 8448, 8636, 8704, 8976, 9144, 9216, 9792, 11176, 11264, 11968, 12192, 12573, 12672, 12954, 13056, 13464, 16256, 16764, 16896, 17272, 17408, 17952, 18288, 19431, 19584, 22352, 23749, 23936, 24384, 25146, 25344, 25908, 26112, 26928, 32512, 33528, 33792, 34544, 35904, 36576, 38862, 39168, 44704, 47498, 47872, 48768, 50292, 50688, 51816, 52224, 53856, 65024, 67056, 69088, 71247, 71808, 73152, 77724, 78336, 89408, 94996, 95744, 97536, 100584, 101376, 103632, 107712, 130048, 134112, 138176, 142494, 143616, 146304, 155448, 156672, 178816, 189992, 191488, 195072, 201168, 207264, 213741, 215424, 268224, 276352, 284988, 287232, 292608, 310896, 357632, 379984, 390144, 402336, 414528, 427482, 430848, 536448, 552704, 569976, 574464, 585216, 621792, 715264, 759968, 804672, 829056, 854964, 861696, 1072896, 1105408, 1139952, 1170432, 1243584, 1430528, 1519936, 1609344, 1658112, 1709928, 1723392, 2145792, 2210816, 2279904, 2487168, 3039872, 3218688, 3316224, 3419856, 4291584, 4559808, 4974336, 6079744, 6437376, 6632448, 6839712, 9119616, 9948672, 12159488, 12874752, 13679424, 18239232, 19897344, 24318976, 27358848, 36478464, 54717696, 72956928, 109435392, 218870784]

約数ペア:

[(1, 218870784), (2, 109435392), (3, 72956928), (4, 54717696), (6, 36478464), (8, 27358848), (9, 24318976), (11, 19897344), (12, 18239232), (16, 13679424), (17, 12874752), (18, 12159488), (22, 9948672), (24, 9119616), (32, 6839712), (33, 6632448), (34, 6437376), (36, 6079744), (44, 4974336), (48, 4559808), (51, 4291584), (64, 3419856), (66, 3316224), (68, 3218688), (72, 3039872), (88, 2487168), (96, 2279904), (99, 2210816), (102, 2145792), (127, 1723392), (128, 1709928), (132, 1658112), (136, 1609344), (144, 1519936), (153, 1430528), (176, 1243584), (187, 1170432), (192, 1139952), (198, 1105408), (204, 1072896), (254, 861696), (256, 854964), (264, 829056), (272, 804672), (288, 759968), (306, 715264), (352, 621792), (374, 585216), (381, 574464), (384, 569976), (396, 552704), (408, 536448), (508, 430848), (512, 427482), (528, 414528), (544, 402336), (561, 390144), (576, 379984), (612, 357632), (704, 310896), (748, 292608), (762, 287232), (768, 284988), (792, 276352), (816, 268224), (1016, 215424), (1024, 213741), (1056, 207264), (1088, 201168), (1122, 195072), (1143, 191488), (1152, 189992), (1224, 178816), (1397, 156672), (1408, 155448), (1496, 146304), (1524, 143616), (1536, 142494), (1584, 138176), (1632, 134112), (1683, 130048), (2032, 107712), (2112, 103632), (2159, 101376), (2176, 100584), (2244, 97536), (2286, 95744), (2304, 94996), (2448, 89408), (2794, 78336), (2816, 77724), (2992, 73152), (3048, 71808), (3072, 71247), (3168, 69088), (3264, 67056), (3366, 65024), (4064, 53856), (4191, 52224), (4224, 51816), (4318, 50688), (4352, 50292), (4488, 48768), (4572, 47872), (4608, 47498), (4896, 44704), (5588, 39168), (5632, 38862), (5984, 36576), (6096, 35904), (6336, 34544), (6477, 33792), (6528, 33528), (6732, 32512), (8128, 26928), (8382, 26112), (8448, 25908), (8636, 25344), (8704, 25146), (8976, 24384), (9144, 23936), (9216, 23749), (9792, 22352), (11176, 19584), (11264, 19431), (11968, 18288), (12192, 17952), (12573, 17408), (12672, 17272), (12954, 16896), (13056, 16764), (13464, 16256)]