121449458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{108631}}^1$

素因数の和:108689

約数の個数: 16

約数和(自身を含む): 200751936

約数和(自身を除く): 79302478

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 108631, 217262, 1412203, 2824406, 4671133, 9342266, 60724729, 121449458]

約数ペア:

[(1, 121449458), (2, 60724729), (13, 9342266), (26, 4671133), (43, 2824406), (86, 1412203), (559, 217262), (1118, 108631)]