201802384

素因数分解:

$2^4\times 7^2\times {\mathrm{257401}}^1$

素因数の和:257423

約数の個数: 30

約数和(自身を含む): 454829334

約数和(自身を除く): 253026950

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 257401, 514802, 1029604, 1801807, 2059208, 3603614, 4118416, 7207228, 12612649, 14414456, 25225298, 28828912, 50450596, 100901192, 201802384]

約数ペア:

[(1, 201802384), (2, 100901192), (4, 50450596), (7, 28828912), (8, 25225298), (14, 14414456), (16, 12612649), (28, 7207228), (49, 4118416), (56, 3603614), (98, 2059208), (112, 1801807), (196, 1029604), (392, 514802), (784, 257401)]