239889408

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 176

約数和(自身を含む): 723164160

約数和(自身を除く): 483274752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 229, 248, 256, 264, 341, 352, 372, 384, 458, 496, 512, 528, 682, 687, 704, 744, 768, 916, 992, 1023, 1024, 1056, 1364, 1374, 1408, 1488, 1536, 1832, 1984, 2046, 2112, 2519, 2728, 2748, 2816, 2976, 3072, 3664, 3968, 4092, 4224, 5038, 5456, 5496, 5632, 5952, 7099, 7328, 7557, 7936, 8184, 8448, 10076, 10912, 10992, 11264, 11904, 14198, 14656, 15114, 15872, 16368, 16896, 20152, 21297, 21824, 21984, 23808, 28396, 29312, 30228, 31744, 32736, 33792, 40304, 42594, 43648, 43968, 47616, 56792, 58624, 60456, 65472, 78089, 80608, 85188, 87296, 87936, 95232, 113584, 117248, 120912, 130944, 156178, 161216, 170376, 174592, 175872, 227168, 234267, 234496, 241824, 261888, 312356, 322432, 340752, 349184, 351744, 454336, 468534, 483648, 523776, 624712, 644864, 681504, 703488, 908672, 937068, 967296, 1047552, 1249424, 1289728, 1363008, 1817344, 1874136, 1934592, 2498848, 2579456, 2726016, 3634688, 3748272, 3869184, 4997696, 5452032, 7269376, 7496544, 7738368, 9995392, 10904064, 14993088, 19990784, 21808128, 29986176, 39981568, 59972352, 79963136, 119944704, 239889408]

約数ペア:

[(1, 239889408), (2, 119944704), (3, 79963136), (4, 59972352), (6, 39981568), (8, 29986176), (11, 21808128), (12, 19990784), (16, 14993088), (22, 10904064), (24, 9995392), (31, 7738368), (32, 7496544), (33, 7269376), (44, 5452032), (48, 4997696), (62, 3869184), (64, 3748272), (66, 3634688), (88, 2726016), (93, 2579456), (96, 2498848), (124, 1934592), (128, 1874136), (132, 1817344), (176, 1363008), (186, 1289728), (192, 1249424), (229, 1047552), (248, 967296), (256, 937068), (264, 908672), (341, 703488), (352, 681504), (372, 644864), (384, 624712), (458, 523776), (496, 483648), (512, 468534), (528, 454336), (682, 351744), (687, 349184), (704, 340752), (744, 322432), (768, 312356), (916, 261888), (992, 241824), (1023, 234496), (1024, 234267), (1056, 227168), (1364, 175872), (1374, 174592), (1408, 170376), (1488, 161216), (1536, 156178), (1832, 130944), (1984, 120912), (2046, 117248), (2112, 113584), (2519, 95232), (2728, 87936), (2748, 87296), (2816, 85188), (2976, 80608), (3072, 78089), (3664, 65472), (3968, 60456), (4092, 58624), (4224, 56792), (5038, 47616), (5456, 43968), (5496, 43648), (5632, 42594), (5952, 40304), (7099, 33792), (7328, 32736), (7557, 31744), (7936, 30228), (8184, 29312), (8448, 28396), (10076, 23808), (10912, 21984), (10992, 21824), (11264, 21297), (11904, 20152), (14198, 16896), (14656, 16368), (15114, 15872)]