269568904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{5441}}^1$

素因数の和:6021

約数の個数: 32

約数和(自身を含む): 552471840

約数和(自身を除く): 282902936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 563, 1126, 2252, 4504, 5441, 6193, 10882, 12386, 21764, 24772, 43528, 49544, 59851, 119702, 239404, 478808, 3063283, 6126566, 12253132, 24506264, 33696113, 67392226, 134784452, 269568904]

約数ペア:

[(1, 269568904), (2, 134784452), (4, 67392226), (8, 33696113), (11, 24506264), (22, 12253132), (44, 6126566), (88, 3063283), (563, 478808), (1126, 239404), (2252, 119702), (4504, 59851), (5441, 49544), (6193, 43528), (10882, 24772), (12386, 21764)]