194465260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{883933}}^1$

素因数の和:883953

約数の個数: 24

約数和(自身を含む): 445502736

約数和(自身を除く): 251037476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 883933, 1767866, 3535732, 4419665, 8839330, 9723263, 17678660, 19446526, 38893052, 48616315, 97232630, 194465260]

約数ペア:

[(1, 194465260), (2, 97232630), (4, 48616315), (5, 38893052), (10, 19446526), (11, 17678660), (20, 9723263), (22, 8839330), (44, 4419665), (55, 3535732), (110, 1767866), (220, 883933)]