297854144

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 168

約数和(自身を含む): 752624352

約数和(自身を除く): 454770208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 49, 56, 64, 68, 74, 98, 112, 119, 136, 148, 151, 196, 224, 238, 259, 272, 296, 302, 392, 448, 476, 518, 544, 592, 604, 629, 784, 833, 952, 1036, 1057, 1088, 1184, 1208, 1258, 1568, 1666, 1813, 1904, 2072, 2114, 2368, 2416, 2516, 2567, 3136, 3332, 3626, 3808, 4144, 4228, 4403, 4832, 5032, 5134, 5587, 6664, 7252, 7399, 7616, 8288, 8456, 8806, 9664, 10064, 10268, 11174, 13328, 14504, 14798, 16576, 16912, 17612, 17969, 20128, 20536, 22348, 26656, 29008, 29596, 30821, 33824, 35224, 35938, 39109, 40256, 41072, 44696, 53312, 58016, 59192, 61642, 67648, 70448, 71876, 78218, 82144, 89392, 94979, 116032, 118384, 123284, 125783, 140896, 143752, 156436, 164288, 178784, 189958, 236768, 246568, 251566, 273763, 281792, 287504, 312872, 357568, 379916, 473536, 493136, 503132, 547526, 575008, 625744, 664853, 759832, 986272, 1006264, 1095052, 1150016, 1251488, 1329706, 1519664, 1972544, 2012528, 2190104, 2502976, 2659412, 3039328, 4025056, 4380208, 4653971, 5318824, 6078656, 8050112, 8760416, 9307942, 10637648, 17520832, 18615884, 21275296, 37231768, 42550592, 74463536, 148927072, 297854144]

約数ペア:

[(1, 297854144), (2, 148927072), (4, 74463536), (7, 42550592), (8, 37231768), (14, 21275296), (16, 18615884), (17, 17520832), (28, 10637648), (32, 9307942), (34, 8760416), (37, 8050112), (49, 6078656), (56, 5318824), (64, 4653971), (68, 4380208), (74, 4025056), (98, 3039328), (112, 2659412), (119, 2502976), (136, 2190104), (148, 2012528), (151, 1972544), (196, 1519664), (224, 1329706), (238, 1251488), (259, 1150016), (272, 1095052), (296, 1006264), (302, 986272), (392, 759832), (448, 664853), (476, 625744), (518, 575008), (544, 547526), (592, 503132), (604, 493136), (629, 473536), (784, 379916), (833, 357568), (952, 312872), (1036, 287504), (1057, 281792), (1088, 273763), (1184, 251566), (1208, 246568), (1258, 236768), (1568, 189958), (1666, 178784), (1813, 164288), (1904, 156436), (2072, 143752), (2114, 140896), (2368, 125783), (2416, 123284), (2516, 118384), (2567, 116032), (3136, 94979), (3332, 89392), (3626, 82144), (3808, 78218), (4144, 71876), (4228, 70448), (4403, 67648), (4832, 61642), (5032, 59192), (5134, 58016), (5587, 53312), (6664, 44696), (7252, 41072), (7399, 40256), (7616, 39109), (8288, 35938), (8456, 35224), (8806, 33824), (9664, 30821), (10064, 29596), (10268, 29008), (11174, 26656), (13328, 22348), (14504, 20536), (14798, 20128), (16576, 17969), (16912, 17612)]