388289232

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{18097}}^1$

素因数の和:18260

約数の個数: 60

約数和(自身を含む): 1094024100

約数和(自身を除く): 705734868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 5364, 7152, 10728, 18097, 21456, 36194, 54291, 72388, 108582, 144776, 162873, 217164, 289552, 325746, 434328, 651492, 868656, 1302984, 2605968, 2696453, 5392906, 8089359, 10785812, 16178718, 21571624, 24268077, 32357436, 43143248, 48536154, 64714872, 97072308, 129429744, 194144616, 388289232]

約数ペア:

[(1, 388289232), (2, 194144616), (3, 129429744), (4, 97072308), (6, 64714872), (8, 48536154), (9, 43143248), (12, 32357436), (16, 24268077), (18, 21571624), (24, 16178718), (36, 10785812), (48, 8089359), (72, 5392906), (144, 2696453), (149, 2605968), (298, 1302984), (447, 868656), (596, 651492), (894, 434328), (1192, 325746), (1341, 289552), (1788, 217164), (2384, 162873), (2682, 144776), (3576, 108582), (5364, 72388), (7152, 54291), (10728, 36194), (18097, 21456)]