201749734144

素因数分解:

$2^8\times 7^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1\times {\mathrm{1259}}^1$

素因数の和:1906

約数の個数: 144

約数和(自身を含む): 463826442240

約数和(自身を除く): 262076708096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 256, 401, 446, 448, 802, 892, 896, 1259, 1561, 1604, 1784, 1792, 2518, 2807, 3122, 3208, 3568, 5036, 5614, 6244, 6416, 7136, 8813, 10072, 11228, 12488, 12832, 14272, 17626, 20144, 22456, 24976, 25664, 28544, 35252, 40288, 44912, 49952, 51328, 57088, 70504, 80576, 89423, 89824, 99904, 102656, 141008, 161152, 178846, 179648, 199808, 280757, 282016, 322304, 357692, 359296, 399616, 504859, 561514, 564032, 625961, 715384, 718592, 1009718, 1123028, 1128064, 1251922, 1430768, 1965299, 2019436, 2246056, 2256128, 2503844, 2861536, 3534013, 3930598, 4038872, 4492112, 5007688, 5723072, 7068026, 7861196, 8077744, 8984224, 10015376, 11446144, 14136052, 15722392, 16155488, 17968448, 20030752, 22892288, 28272104, 31444784, 32310976, 35936896, 40061504, 56544208, 62889568, 64621952, 71873792, 80123008, 112583557, 113088416, 125779136, 129243904, 160246016, 225167114, 226176832, 251558272, 450334228, 452353664, 503116544, 788084899, 900668456, 904707328, 1576169798, 1801336912, 3152339596, 3602673824, 6304679192, 7205347648, 12609358384, 14410695296, 25218716768, 28821390592, 50437433536, 100874867072, 201749734144]

約数ペア:

[(1, 201749734144), (2, 100874867072), (4, 50437433536), (7, 28821390592), (8, 25218716768), (14, 14410695296), (16, 12609358384), (28, 7205347648), (32, 6304679192), (56, 3602673824), (64, 3152339596), (112, 1801336912), (128, 1576169798), (223, 904707328), (224, 900668456), (256, 788084899), (401, 503116544), (446, 452353664), (448, 450334228), (802, 251558272), (892, 226176832), (896, 225167114), (1259, 160246016), (1561, 129243904), (1604, 125779136), (1784, 113088416), (1792, 112583557), (2518, 80123008), (2807, 71873792), (3122, 64621952), (3208, 62889568), (3568, 56544208), (5036, 40061504), (5614, 35936896), (6244, 32310976), (6416, 31444784), (7136, 28272104), (8813, 22892288), (10072, 20030752), (11228, 17968448), (12488, 16155488), (12832, 15722392), (14272, 14136052), (17626, 11446144), (20144, 10015376), (22456, 8984224), (24976, 8077744), (25664, 7861196), (28544, 7068026), (35252, 5723072), (40288, 5007688), (44912, 4492112), (49952, 4038872), (51328, 3930598), (57088, 3534013), (70504, 2861536), (80576, 2503844), (89423, 2256128), (89824, 2246056), (99904, 2019436), (102656, 1965299), (141008, 1430768), (161152, 1251922), (178846, 1128064), (179648, 1123028), (199808, 1009718), (280757, 718592), (282016, 715384), (322304, 625961), (357692, 564032), (359296, 561514), (399616, 504859)]