200178123

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{7433}}^1$

素因数の和:7674

約数の個数: 16

約数和(自身を含む): 274046976

約数和(自身を除く): 73868853

約数列:

[1, 3, 47, 141, 191, 573, 7433, 8977, 22299, 26931, 349351, 1048053, 1419703, 4259109, 66726041, 200178123]

約数ペア:

[(1, 200178123), (3, 66726041), (47, 4259109), (141, 1419703), (191, 1048053), (573, 349351), (7433, 26931), (8977, 22299)]