201685156

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{6637}}^1$

素因数の和:6819

約数の個数: 24

約数和(自身を含む): 361319616

約数和(自身を除く): 159634460

約数列:

[1, 2, 4, 71, 107, 142, 214, 284, 428, 6637, 7597, 13274, 15194, 26548, 30388, 471227, 710159, 942454, 1420318, 1884908, 2840636, 50421289, 100842578, 201685156]

約数ペア:

[(1, 201685156), (2, 100842578), (4, 50421289), (71, 2840636), (107, 1884908), (142, 1420318), (214, 942454), (284, 710159), (428, 471227), (6637, 30388), (7597, 26548), (13274, 15194)]