202166882

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{8171}}^1$

素因数の和:8401

約数の個数: 16

約数和(自身を含む): 308901600

約数和(自身を除く): 106734718

約数列:

[1, 2, 89, 139, 178, 278, 8171, 12371, 16342, 24742, 727219, 1135769, 1454438, 2271538, 101083441, 202166882]

約数ペア:

[(1, 202166882), (2, 101083441), (89, 2271538), (139, 1454438), (178, 1135769), (278, 727219), (8171, 24742), (12371, 16342)]