202183731

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{51407}}^1$

素因数の和:51455

約数の個数: 24

約数和(自身を含む): 320785920

約数和(自身を除く): 118602189

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 51407, 154221, 462663, 976733, 1182361, 2930199, 3547083, 8790597, 10641249, 22464859, 67394577, 202183731]

約数ペア:

[(1, 202183731), (3, 67394577), (9, 22464859), (19, 10641249), (23, 8790597), (57, 3547083), (69, 2930199), (171, 1182361), (207, 976733), (437, 462663), (1311, 154221), (3933, 51407)]