187936884

素因数分解:

$2^2\times 3^2\times {\mathrm{5220469}}^1$

素因数の和:5220479

約数の個数: 18

約数和(自身を含む): 475062770

約数和(自身を除く): 287125886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5220469, 10440938, 15661407, 20881876, 31322814, 46984221, 62645628, 93968442, 187936884]

約数ペア:

[(1, 187936884), (2, 93968442), (3, 62645628), (4, 46984221), (6, 31322814), (9, 20881876), (12, 15661407), (18, 10440938), (36, 5220469)]