82280168

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{194057}}^1$

素因数の和:194116

約数の個数: 16

約数和(自身を含む): 157186980

約数和(自身を除く): 74906812

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 194057, 388114, 776228, 1552456, 10285021, 20570042, 41140084, 82280168]

約数ペア:

[(1, 82280168), (2, 41140084), (4, 20570042), (8, 10285021), (53, 1552456), (106, 776228), (212, 388114), (424, 194057)]