195072556

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{65111}}^1$

素因数の和:65229

約数の個数: 24

約数和(自身を含む): 393797376

約数和(自身を除く): 198724820

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 65111, 130222, 260444, 455777, 911554, 1823108, 6966877, 13933754, 27867508, 48768139, 97536278, 195072556]

約数ペア:

[(1, 195072556), (2, 97536278), (4, 48768139), (7, 27867508), (14, 13933754), (28, 6966877), (107, 1823108), (214, 911554), (428, 455777), (749, 260444), (1498, 130222), (2996, 65111)]