224337740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1019717}}^1$

素因数の和:1019737

約数の個数: 24

約数和(自身を含む): 513937872

約数和(自身を除く): 289600132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1019717, 2039434, 4078868, 5098585, 10197170, 11216887, 20394340, 22433774, 44867548, 56084435, 112168870, 224337740]

約数ペア:

[(1, 224337740), (2, 112168870), (4, 56084435), (5, 44867548), (10, 22433774), (11, 20394340), (20, 11216887), (22, 10197170), (44, 5098585), (55, 4078868), (110, 2039434), (220, 1019717)]