204059878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157211}}^1$

素因数の和:157283

約数の個数: 16

約数和(自身を含む): 339577920

約数和(自身を除く): 135518042

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 157211, 314422, 1729321, 3458642, 9275449, 18550898, 102029939, 204059878]

約数ペア:

[(1, 204059878), (2, 102029939), (11, 18550898), (22, 9275449), (59, 3458642), (118, 1729321), (649, 314422), (1298, 157211)]