202292165

素因数分解:

$5^1\times {\mathrm{61}}^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 251675424

約数和(自身を除く): 49383259

約数列:

[1, 5, 61, 83, 131, 305, 415, 655, 3721, 5063, 7991, 10873, 18605, 25315, 39955, 54365, 308843, 487451, 663253, 1544215, 2437255, 3316265, 40458433, 202292165]

約数ペア:

[(1, 202292165), (5, 40458433), (61, 3316265), (83, 2437255), (131, 1544215), (305, 663253), (415, 487451), (655, 308843), (3721, 54365), (5063, 39955), (7991, 25315), (10873, 18605)]