202215767

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 228480624

約数和(自身を除く): 26264857

約数列:

[1, 13, 37, 73, 169, 443, 481, 949, 2701, 5759, 6253, 12337, 16391, 32339, 35113, 74867, 213083, 420407, 456469, 1196543, 2770079, 5465291, 15555059, 202215767]

約数ペア:

[(1, 202215767), (13, 15555059), (37, 5465291), (73, 2770079), (169, 1196543), (443, 456469), (481, 420407), (949, 213083), (2701, 74867), (5759, 35113), (6253, 32339), (12337, 16391)]