202289217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{65657}}^1$

素因数の和:65752

約数の個数: 16

約数和(自身を含む): 294147840

約数和(自身を除く): 91858623

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 65657, 196971, 853541, 2560623, 5186903, 15560709, 67429739, 202289217]

約数ペア:

[(1, 202289217), (3, 67429739), (13, 15560709), (39, 5186903), (79, 2560623), (237, 853541), (1027, 196971), (3081, 65657)]