235084808

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{21751}}^1$

素因数の和:21957

約数の個数: 32

約数和(自身を含む): 506386560

約数和(自身を除く): 271301752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 10808, 21751, 43502, 87004, 152257, 174008, 304514, 609028, 1218056, 4197943, 8395886, 16791772, 29385601, 33583544, 58771202, 117542404, 235084808]

約数ペア:

[(1, 235084808), (2, 117542404), (4, 58771202), (7, 33583544), (8, 29385601), (14, 16791772), (28, 8395886), (56, 4197943), (193, 1218056), (386, 609028), (772, 304514), (1351, 174008), (1544, 152257), (2702, 87004), (5404, 43502), (10808, 21751)]