188605.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1871}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 133346304

約数和(自身を除く): 78076964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 211, 422, 844, 1055, 1477, 1871, 2110, 2954, 3742, 4220, 5908, 7385, 7484, 9355, 13097, 14770, 18710, 26194, 29540, 37420, 52388, 65485, 130970, 261940, 394781, 789562, 1579124, 1973905, 2763467, 3947810, 5526934, 7895620, 11053868, 13817335, 27634670, 55269340]

約数ペア:

[(1, 55269340), (2, 27634670), (4, 13817335), (5, 11053868), (7, 7895620), (10, 5526934), (14, 3947810), (20, 2763467), (28, 1973905), (35, 1579124), (70, 789562), (140, 394781), (211, 261940), (422, 130970), (844, 65485), (1055, 52388), (1477, 37420), (1871, 29540), (2110, 26194), (2954, 18710), (3742, 14770), (4220, 13097), (5908, 9355), (7385, 7484)]