213148666

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{78191}}^1$

素因数の和:78269

約数の個数: 16

約数和(自身を含む): 337789440

約数和(自身を除く): 124640774

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 78191, 156382, 2267539, 3674977, 4535078, 7349954, 106574333, 213148666]

約数ペア:

[(1, 213148666), (2, 106574333), (29, 7349954), (47, 4535078), (58, 3674977), (94, 2267539), (1363, 156382), (2726, 78191)]