133132048

素因数分解:

$2^4\times 7^1\times {\mathrm{1188679}}^1$

素因数の和:1188694

約数の個数: 20

約数和(自身を含む): 294792640

約数和(自身を除く): 161660592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1188679, 2377358, 4754716, 8320753, 9509432, 16641506, 19018864, 33283012, 66566024, 133132048]

約数ペア:

[(1, 133132048), (2, 66566024), (4, 33283012), (7, 19018864), (8, 16641506), (14, 9509432), (16, 8320753), (28, 4754716), (56, 2377358), (112, 1188679)]