97819212

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{20533}}^1$

素因数の和:20937

約数の個数: 24

約数和(自身を含む): 228830896

約数和(自身を除く): 131011684

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 4764, 20533, 41066, 61599, 82132, 123198, 246396, 8151601, 16303202, 24454803, 32606404, 48909606, 97819212]

約数ペア:

[(1, 97819212), (2, 48909606), (3, 32606404), (4, 24454803), (6, 16303202), (12, 8151601), (397, 246396), (794, 123198), (1191, 82132), (1588, 61599), (2382, 41066), (4764, 20533)]