190096280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{432037}}^1$

素因数の和:432059

約数の個数: 32

約数和(自身を含む): 466601040

約数和(自身を除く): 276504760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 432037, 864074, 1728148, 2160185, 3456296, 4320370, 4752407, 8640740, 9504814, 17281480, 19009628, 23762035, 38019256, 47524070, 95048140, 190096280]

約数ペア:

[(1, 190096280), (2, 95048140), (4, 47524070), (5, 38019256), (8, 23762035), (10, 19009628), (11, 17281480), (20, 9504814), (22, 8640740), (40, 4752407), (44, 4320370), (55, 3456296), (88, 2160185), (110, 1728148), (220, 864074), (440, 432037)]