305220236

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{9643}}^1$

素因数の和:9881

約数の個数: 24

約数和(自身を含む): 550055184

約数和(自身を除く): 244834948

約数列:

[1, 2, 4, 41, 82, 164, 193, 386, 772, 7913, 9643, 15826, 19286, 31652, 38572, 395363, 790726, 1581452, 1861099, 3722198, 7444396, 76305059, 152610118, 305220236]

約数ペア:

[(1, 305220236), (2, 152610118), (4, 76305059), (41, 7444396), (82, 3722198), (164, 1861099), (193, 1581452), (386, 790726), (772, 395363), (7913, 38572), (9643, 31652), (15826, 19286)]