117542404

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{21751}}^1$

素因数の和:21955

約数の個数: 24

約数和(自身を含む): 236313728

約数和(自身を除く): 118771324

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 21751, 43502, 87004, 152257, 304514, 609028, 4197943, 8395886, 16791772, 29385601, 58771202, 117542404]

約数ペア:

[(1, 117542404), (2, 58771202), (4, 29385601), (7, 16791772), (14, 8395886), (28, 4197943), (193, 609028), (386, 304514), (772, 152257), (1351, 87004), (2702, 43502), (5404, 21751)]