140228352

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 162

約数和(自身を含む): 445293576

約数和(自身を除く): 305065224

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, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 484, 503, 528, 576, 704, 726, 768, 792, 968, 1006, 1056, 1089, 1152, 1408, 1452, 1509, 1584, 1936, 2012, 2112, 2178, 2304, 2816, 2904, 3018, 3168, 3872, 4024, 4224, 4356, 4527, 5533, 5808, 6036, 6336, 7744, 8048, 8448, 8712, 9054, 11066, 11616, 12072, 12672, 15488, 16096, 16599, 17424, 18108, 22132, 23232, 24144, 25344, 30976, 32192, 33198, 34848, 36216, 44264, 46464, 48288, 49797, 60863, 64384, 66396, 69696, 72432, 88528, 92928, 96576, 99594, 121726, 128768, 132792, 139392, 144864, 177056, 182589, 193152, 199188, 243452, 265584, 278784, 289728, 354112, 365178, 386304, 398376, 486904, 531168, 547767, 579456, 708224, 730356, 796752, 973808, 1062336, 1095534, 1158912, 1416448, 1460712, 1593504, 1947616, 2124672, 2191068, 2921424, 3187008, 3895232, 4249344, 4382136, 5842848, 6374016, 7790464, 8764272, 11685696, 12748032, 15580928, 17528544, 23371392, 35057088, 46742784, 70114176, 140228352]

約数ペア:

[(1, 140228352), (2, 70114176), (3, 46742784), (4, 35057088), (6, 23371392), (8, 17528544), (9, 15580928), (11, 12748032), (12, 11685696), (16, 8764272), (18, 7790464), (22, 6374016), (24, 5842848), (32, 4382136), (33, 4249344), (36, 3895232), (44, 3187008), (48, 2921424), (64, 2191068), (66, 2124672), (72, 1947616), (88, 1593504), (96, 1460712), (99, 1416448), (121, 1158912), (128, 1095534), (132, 1062336), (144, 973808), (176, 796752), (192, 730356), (198, 708224), (242, 579456), (256, 547767), (264, 531168), (288, 486904), (352, 398376), (363, 386304), (384, 365178), (396, 354112), (484, 289728), (503, 278784), (528, 265584), (576, 243452), (704, 199188), (726, 193152), (768, 182589), (792, 177056), (968, 144864), (1006, 139392), (1056, 132792), (1089, 128768), (1152, 121726), (1408, 99594), (1452, 96576), (1509, 92928), (1584, 88528), (1936, 72432), (2012, 69696), (2112, 66396), (2178, 64384), (2304, 60863), (2816, 49797), (2904, 48288), (3018, 46464), (3168, 44264), (3872, 36216), (4024, 34848), (4224, 33198), (4356, 32192), (4527, 30976), (5533, 25344), (5808, 24144), (6036, 23232), (6336, 22132), (7744, 18108), (8048, 17424), (8448, 16599), (8712, 16096), (9054, 15488), (11066, 12672), (11616, 12072)]