205067303

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 245624400

約数和(自身を除く): 40557097

約数列:

[1, 7, 49, 59, 89, 413, 623, 797, 2891, 4361, 5251, 5579, 36757, 39053, 47023, 70933, 257299, 329161, 496531, 2304127, 3475717, 4185047, 29295329, 205067303]

約数ペア:

[(1, 205067303), (7, 29295329), (49, 4185047), (59, 3475717), (89, 2304127), (413, 496531), (623, 329161), (797, 257299), (2891, 70933), (4361, 47023), (5251, 39053), (5579, 36757)]