134267540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1811}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 308677824

約数和(自身を除く): 174410284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 337, 674, 1348, 1685, 1811, 3370, 3622, 3707, 6740, 7244, 7414, 9055, 14828, 18110, 18535, 19921, 36220, 37070, 39842, 74140, 79684, 99605, 199210, 398420, 610307, 1220614, 2441228, 3051535, 6103070, 6713377, 12206140, 13426754, 26853508, 33566885, 67133770, 134267540]

約数ペア:

[(1, 134267540), (2, 67133770), (4, 33566885), (5, 26853508), (10, 13426754), (11, 12206140), (20, 6713377), (22, 6103070), (44, 3051535), (55, 2441228), (110, 1220614), (220, 610307), (337, 398420), (674, 199210), (1348, 99605), (1685, 79684), (1811, 74140), (3370, 39842), (3622, 37070), (3707, 36220), (6740, 19921), (7244, 18535), (7414, 18110), (9055, 14828)]