214897531

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 224246880

約数和(自身を除く): 9349349

約数列:

[1, 43, 89, 233, 241, 3827, 10019, 10363, 20737, 21449, 56153, 891691, 922307, 2414579, 4997617, 214897531]

約数ペア:

[(1, 214897531), (43, 4997617), (89, 2414579), (233, 922307), (241, 891691), (3827, 56153), (10019, 21449), (10363, 20737)]