189773248

素因数分解:

$2^6\times 7^1\times {\mathrm{423601}}^1$

素因数の和:423620

約数の個数: 28

約数和(自身を含む): 430379632

約数和(自身を除く): 240606384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 423601, 847202, 1694404, 2965207, 3388808, 5930414, 6777616, 11860828, 13555232, 23721656, 27110464, 47443312, 94886624, 189773248]

約数ペア:

[(1, 189773248), (2, 94886624), (4, 47443312), (7, 27110464), (8, 23721656), (14, 13555232), (16, 11860828), (28, 6777616), (32, 5930414), (56, 3388808), (64, 2965207), (112, 1694404), (224, 847202), (448, 423601)]