188545137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{28711}}^1$

素因数の和:28924

約数の個数: 16

約数和(自身を含む): 275635200

約数和(自身を除く): 87090063

約数列:

[1, 3, 11, 33, 199, 597, 2189, 6567, 28711, 86133, 315821, 947463, 5713489, 17140467, 62848379, 188545137]

約数ペア:

[(1, 188545137), (3, 62848379), (11, 17140467), (33, 5713489), (199, 947463), (597, 315821), (2189, 86133), (6567, 28711)]