197320706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{5479}}^1$

素因数の和:7129

約数の個数: 16

約数和(自身を含む): 323144640

約数和(自身を除く): 125823934

約数列:

[1, 2, 11, 22, 1637, 3274, 5479, 10958, 18007, 36014, 60269, 120538, 8969123, 17938246, 98660353, 197320706]

約数ペア:

[(1, 197320706), (2, 98660353), (11, 17938246), (22, 8969123), (1637, 120538), (3274, 60269), (5479, 36014), (10958, 18007)]