201205345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6277

約数の個数: 32

約数和(自身を含む): 286248960

約数和(自身を除く): 85043615

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 209, 341, 589, 1045, 1705, 2945, 6211, 6479, 31055, 32395, 68321, 118009, 192541, 341605, 590045, 962705, 1298099, 2117951, 3658279, 6490495, 10589755, 18291395, 40241069, 201205345]

約数ペア:

[(1, 201205345), (5, 40241069), (11, 18291395), (19, 10589755), (31, 6490495), (55, 3658279), (95, 2117951), (155, 1298099), (209, 962705), (341, 590045), (589, 341605), (1045, 192541), (1705, 118009), (2945, 68321), (6211, 32395), (6479, 31055)]