189369068

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{100943}}^1$

素因数の和:101021

約数の個数: 24

約数和(自身を含む): 384394752

約数和(自身を除く): 195025684

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 100943, 201886, 403772, 706601, 1413202, 2826404, 6763181, 13526362, 27052724, 47342267, 94684534, 189369068]

約数ペア:

[(1, 189369068), (2, 94684534), (4, 47342267), (7, 27052724), (14, 13526362), (28, 6763181), (67, 2826404), (134, 1413202), (268, 706601), (469, 403772), (938, 201886), (1876, 100943)]