88946288

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{28219}}^1$

素因数の和:28424

約数の個数: 20

約数和(自身を含む): 173214360

約数和(自身を除く): 84268072

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 28219, 56438, 112876, 225752, 451504, 5559143, 11118286, 22236572, 44473144, 88946288]

約数ペア:

[(1, 88946288), (2, 44473144), (4, 22236572), (8, 11118286), (16, 5559143), (197, 451504), (394, 225752), (788, 112876), (1576, 56438), (3152, 28219)]