201618368

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1210

約数の個数: 112

約数和(自身を含む): 505626624

約数和(自身を除く): 304008256

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 448, 476, 544, 644, 736, 782, 952, 1088, 1151, 1288, 1472, 1564, 1904, 2302, 2576, 2737, 3128, 3808, 4604, 5152, 5474, 6256, 7616, 8057, 9208, 10304, 10948, 12512, 16114, 18416, 19567, 21896, 25024, 26473, 32228, 36832, 39134, 43792, 52946, 64456, 73664, 78268, 87584, 105892, 128912, 136969, 156536, 175168, 185311, 211784, 257824, 273938, 313072, 370622, 423568, 450041, 515648, 547876, 626144, 741244, 847136, 900082, 1095752, 1252288, 1482488, 1694272, 1800164, 2191504, 2964976, 3150287, 3600328, 4383008, 5929952, 6300574, 7200656, 8766016, 11859904, 12601148, 14401312, 25202296, 28802624, 50404592, 100809184, 201618368]

約数ペア:

[(1, 201618368), (2, 100809184), (4, 50404592), (7, 28802624), (8, 25202296), (14, 14401312), (16, 12601148), (17, 11859904), (23, 8766016), (28, 7200656), (32, 6300574), (34, 5929952), (46, 4383008), (56, 3600328), (64, 3150287), (68, 2964976), (92, 2191504), (112, 1800164), (119, 1694272), (136, 1482488), (161, 1252288), (184, 1095752), (224, 900082), (238, 847136), (272, 741244), (322, 626144), (368, 547876), (391, 515648), (448, 450041), (476, 423568), (544, 370622), (644, 313072), (736, 273938), (782, 257824), (952, 211784), (1088, 185311), (1151, 175168), (1288, 156536), (1472, 136969), (1564, 128912), (1904, 105892), (2302, 87584), (2576, 78268), (2737, 73664), (3128, 64456), (3808, 52946), (4604, 43792), (5152, 39134), (5474, 36832), (6256, 32228), (7616, 26473), (8057, 25024), (9208, 21896), (10304, 19567), (10948, 18416), (12512, 16114)]