204414095

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{1493}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 248482080

約数和(自身を除く): 44067985

約数列:

[1, 5, 139, 197, 695, 985, 1493, 7465, 27383, 136915, 207527, 294121, 1037635, 1470605, 40882819, 204414095]

約数ペア:

[(1, 204414095), (5, 40882819), (139, 1470605), (197, 1037635), (695, 294121), (985, 207527), (1493, 136915), (7465, 27383)]