203054686

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{28447}}^1$

素因数の和:28575

約数の個数: 16

約数和(自身を含む): 315431424

約数和(自身を除く): 112376738

約数列:

[1, 2, 43, 83, 86, 166, 3569, 7138, 28447, 56894, 1223221, 2361101, 2446442, 4722202, 101527343, 203054686]

約数ペア:

[(1, 203054686), (2, 101527343), (43, 4722202), (83, 2446442), (86, 2361101), (166, 1223221), (3569, 56894), (7138, 28447)]