189011842

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1\times {\mathrm{1621}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 286179192

約数和(自身を除く): 97167350

約数列:

[1, 2, 173, 337, 346, 674, 1621, 3242, 58301, 116602, 280433, 546277, 560866, 1092554, 94505921, 189011842]

約数ペア:

[(1, 189011842), (2, 94505921), (173, 1092554), (337, 560866), (346, 546277), (674, 280433), (1621, 116602), (3242, 58301)]