224740456

素因数分解:

$2^3\times {\mathrm{131}}^2\times {\mathrm{1637}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 424889010

約数和(自身を除く): 200148554

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 1637, 3274, 6548, 13096, 17161, 34322, 68644, 137288, 214447, 428894, 857788, 1715576, 28092557, 56185114, 112370228, 224740456]

約数ペア:

[(1, 224740456), (2, 112370228), (4, 56185114), (8, 28092557), (131, 1715576), (262, 857788), (524, 428894), (1048, 214447), (1637, 137288), (3274, 68644), (6548, 34322), (13096, 17161)]