97842280

素因数分解:

$2^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2633}}^1$

素因数の和:3573

約数の個数: 32

約数和(自身を含む): 220465800

約数和(自身を除く): 122623520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 929, 1858, 2633, 3716, 4645, 5266, 7432, 9290, 10532, 13165, 18580, 21064, 26330, 37160, 52660, 105320, 2446057, 4892114, 9784228, 12230285, 19568456, 24460570, 48921140, 97842280]

約数ペア:

[(1, 97842280), (2, 48921140), (4, 24460570), (5, 19568456), (8, 12230285), (10, 9784228), (20, 4892114), (40, 2446057), (929, 105320), (1858, 52660), (2633, 37160), (3716, 26330), (4645, 21064), (5266, 18580), (7432, 13165), (9290, 10532)]