201258068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{55109}}^1$

素因数の和:55207

約数の個数: 24

約数和(自身を含む): 388856160

約数和(自身を除く): 187598092

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 55109, 110218, 220436, 606199, 1212398, 2424796, 4574047, 9148094, 18296188, 50314517, 100629034, 201258068]

約数ペア:

[(1, 201258068), (2, 100629034), (4, 50314517), (11, 18296188), (22, 9148094), (44, 4574047), (83, 2424796), (166, 1212398), (332, 606199), (913, 220436), (1826, 110218), (3652, 55109)]