231731712

素因数分解:

$2^9\times 3^3\times {\mathrm{16763}}^1$

素因数の和:16790

約数の個数: 80

約数和(自身を含む): 685982880

約数和(自身を除く): 454251168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 16763, 33526, 50289, 67052, 100578, 134104, 150867, 201156, 268208, 301734, 402312, 452601, 536416, 603468, 804624, 905202, 1072832, 1206936, 1609248, 1810404, 2145664, 2413872, 3218496, 3620808, 4291328, 4827744, 6436992, 7241616, 8582656, 9655488, 12873984, 14483232, 19310976, 25747968, 28966464, 38621952, 57932928, 77243904, 115865856, 231731712]

約数ペア:

[(1, 231731712), (2, 115865856), (3, 77243904), (4, 57932928), (6, 38621952), (8, 28966464), (9, 25747968), (12, 19310976), (16, 14483232), (18, 12873984), (24, 9655488), (27, 8582656), (32, 7241616), (36, 6436992), (48, 4827744), (54, 4291328), (64, 3620808), (72, 3218496), (96, 2413872), (108, 2145664), (128, 1810404), (144, 1609248), (192, 1206936), (216, 1072832), (256, 905202), (288, 804624), (384, 603468), (432, 536416), (512, 452601), (576, 402312), (768, 301734), (864, 268208), (1152, 201156), (1536, 150867), (1728, 134104), (2304, 100578), (3456, 67052), (4608, 50289), (6912, 33526), (13824, 16763)]