126592

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:80

約数の個数: 32

約数和(自身を含む): 269280

約数和(自身を除く): 142688

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 128, 172, 184, 344, 368, 688, 736, 989, 1376, 1472, 1978, 2752, 2944, 3956, 5504, 7912, 15824, 31648, 63296, 126592]

約数ペア:

[(1, 126592), (2, 63296), (4, 31648), (8, 15824), (16, 7912), (23, 5504), (32, 3956), (43, 2944), (46, 2752), (64, 1978), (86, 1472), (92, 1376), (128, 989), (172, 736), (184, 688), (344, 368)]