238437104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{876607}}^1$

素因数の和:876632

約数の個数: 20

約数和(自身を含む): 489147264

約数和(自身を除く): 250710160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 876607, 1753214, 3506428, 7012856, 14025712, 14902319, 29804638, 59609276, 119218552, 238437104]

約数ペア:

[(1, 238437104), (2, 119218552), (4, 59609276), (8, 29804638), (16, 14902319), (17, 14025712), (34, 7012856), (68, 3506428), (136, 1753214), (272, 876607)]