186839972

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{4651}}^1$

素因数の和:4760

約数の個数: 36

約数和(自身を含む): 363805008

約数和(自身を除く): 176965036

約数列:

[1, 2, 4, 11, 22, 44, 83, 121, 166, 242, 332, 484, 913, 1826, 3652, 4651, 9302, 10043, 18604, 20086, 40172, 51161, 102322, 204644, 386033, 562771, 772066, 1125542, 1544132, 2251084, 4246363, 8492726, 16985452, 46709993, 93419986, 186839972]

約数ペア:

[(1, 186839972), (2, 93419986), (4, 46709993), (11, 16985452), (22, 8492726), (44, 4246363), (83, 2251084), (121, 1544132), (166, 1125542), (242, 772066), (332, 562771), (484, 386033), (913, 204644), (1826, 102322), (3652, 51161), (4651, 40172), (9302, 20086), (10043, 18604)]