217466496

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1163

約数の個数: 144

約数和(自身を含む): 678229110

約数和(自身を除く): 460762614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1117, 1152, 1248, 1352, 1521, 1664, 1872, 2028, 2234, 2496, 2704, 3042, 3351, 3744, 4056, 4468, 4992, 5408, 6084, 6702, 7488, 8112, 8936, 10053, 10816, 12168, 13404, 14521, 14976, 16224, 17872, 20106, 21632, 24336, 26808, 29042, 32448, 35744, 40212, 43563, 48672, 53616, 58084, 64896, 71488, 80424, 87126, 97344, 107232, 116168, 130689, 142976, 160848, 174252, 188773, 194688, 214464, 232336, 261378, 321696, 348504, 377546, 428928, 464672, 522756, 566319, 643392, 697008, 755092, 929344, 1045512, 1132638, 1286784, 1394016, 1510184, 1698957, 1858688, 2091024, 2265276, 2788032, 3020368, 3397914, 4182048, 4530552, 5576064, 6040736, 6795828, 8364096, 9061104, 12081472, 13591656, 16728192, 18122208, 24162944, 27183312, 36244416, 54366624, 72488832, 108733248, 217466496]

約数ペア:

[(1, 217466496), (2, 108733248), (3, 72488832), (4, 54366624), (6, 36244416), (8, 27183312), (9, 24162944), (12, 18122208), (13, 16728192), (16, 13591656), (18, 12081472), (24, 9061104), (26, 8364096), (32, 6795828), (36, 6040736), (39, 5576064), (48, 4530552), (52, 4182048), (64, 3397914), (72, 3020368), (78, 2788032), (96, 2265276), (104, 2091024), (117, 1858688), (128, 1698957), (144, 1510184), (156, 1394016), (169, 1286784), (192, 1132638), (208, 1045512), (234, 929344), (288, 755092), (312, 697008), (338, 643392), (384, 566319), (416, 522756), (468, 464672), (507, 428928), (576, 377546), (624, 348504), (676, 321696), (832, 261378), (936, 232336), (1014, 214464), (1117, 194688), (1152, 188773), (1248, 174252), (1352, 160848), (1521, 142976), (1664, 130689), (1872, 116168), (2028, 107232), (2234, 97344), (2496, 87126), (2704, 80424), (3042, 71488), (3351, 64896), (3744, 58084), (4056, 53616), (4468, 48672), (4992, 43563), (5408, 40212), (6084, 35744), (6702, 32448), (7488, 29042), (8112, 26808), (8936, 24336), (10053, 21632), (10816, 20106), (12168, 17872), (13404, 16224), (14521, 14976)]