199572196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{30553}}^1$

素因数の和:30651

約数の個数: 24

約数和(自身を含む): 369581184

約数和(自身を除く): 170008988

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 30553, 61106, 122212, 702719, 1405438, 2169263, 2810876, 4338526, 8677052, 49893049, 99786098, 199572196]

約数ペア:

[(1, 199572196), (2, 99786098), (4, 49893049), (23, 8677052), (46, 4338526), (71, 2810876), (92, 2169263), (142, 1405438), (284, 702719), (1633, 122212), (3266, 61106), (6532, 30553)]