200810967

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{15349}}^1$

素因数の和:15455

約数の個数: 24

約数和(自身を含む): 314982000

約数和(自身を除く): 114171033

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1869, 4361, 13083, 15349, 46047, 107443, 322329, 752101, 1366061, 2256303, 4098183, 9562427, 28687281, 66936989, 200810967]

約数ペア:

[(1, 200810967), (3, 66936989), (7, 28687281), (21, 9562427), (49, 4098183), (89, 2256303), (147, 1366061), (267, 752101), (623, 322329), (1869, 107443), (4361, 46047), (13083, 15349)]