189929856

素因数分解:

$2^7\times 3^1\times {\mathrm{494609}}^1$

素因数の和:494626

約数の個数: 32

約数和(自身を含む): 504502200

約数和(自身を除く): 314572344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 494609, 989218, 1483827, 1978436, 2967654, 3956872, 5935308, 7913744, 11870616, 15827488, 23741232, 31654976, 47482464, 63309952, 94964928, 189929856]

約数ペア:

[(1, 189929856), (2, 94964928), (3, 63309952), (4, 47482464), (6, 31654976), (8, 23741232), (12, 15827488), (16, 11870616), (24, 7913744), (32, 5935308), (48, 3956872), (64, 2967654), (96, 1978436), (128, 1483827), (192, 989218), (384, 494609)]