243903772784

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{171029}}^1$

素因数の和:171175

約数の個数: 120

約数和(自身を含む): 587496259440

約数和(自身を除く): 343592486656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 107, 112, 119, 136, 196, 214, 238, 272, 392, 428, 476, 749, 784, 833, 856, 952, 1498, 1666, 1712, 1819, 1904, 2996, 3332, 3638, 5243, 5992, 6664, 7276, 10486, 11984, 12733, 13328, 14552, 20972, 25466, 29104, 41944, 50932, 83888, 89131, 101864, 171029, 178262, 203728, 342058, 356524, 684116, 713048, 1197203, 1368232, 1426096, 2394406, 2736464, 2907493, 4788812, 5814986, 8380421, 9577624, 11629972, 16760842, 18300103, 19155248, 20352451, 23259944, 33521684, 36600206, 40704902, 46519888, 67043368, 73200412, 81409804, 128100721, 134086736, 142467157, 146400824, 162819608, 256201442, 284934314, 292801648, 311101751, 325639216, 512402884, 569868628, 622203502, 896705047, 1024805768, 1139737256, 1244407004, 1793410094, 2049611536, 2177712257, 2279474512, 2488814008, 3586820188, 4355424514, 4977628016, 7173640376, 8710849028, 14347280752, 15243985799, 17421698056, 30487971598, 34843396112, 60975943196, 121951886392, 243903772784]

約数ペア:

[(1, 243903772784), (2, 121951886392), (4, 60975943196), (7, 34843396112), (8, 30487971598), (14, 17421698056), (16, 15243985799), (17, 14347280752), (28, 8710849028), (34, 7173640376), (49, 4977628016), (56, 4355424514), (68, 3586820188), (98, 2488814008), (107, 2279474512), (112, 2177712257), (119, 2049611536), (136, 1793410094), (196, 1244407004), (214, 1139737256), (238, 1024805768), (272, 896705047), (392, 622203502), (428, 569868628), (476, 512402884), (749, 325639216), (784, 311101751), (833, 292801648), (856, 284934314), (952, 256201442), (1498, 162819608), (1666, 146400824), (1712, 142467157), (1819, 134086736), (1904, 128100721), (2996, 81409804), (3332, 73200412), (3638, 67043368), (5243, 46519888), (5992, 40704902), (6664, 36600206), (7276, 33521684), (10486, 23259944), (11984, 20352451), (12733, 19155248), (13328, 18300103), (14552, 16760842), (20972, 11629972), (25466, 9577624), (29104, 8380421), (41944, 5814986), (50932, 4788812), (83888, 2907493), (89131, 2736464), (101864, 2394406), (171029, 1426096), (178262, 1368232), (203728, 1197203), (342058, 713048), (356524, 684116)]