139092646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 267821568

約数和(自身を除く): 128728922

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 517, 658, 847, 1034, 1694, 1747, 3494, 3619, 5687, 7238, 11374, 12229, 19217, 24458, 38434, 39809, 79618, 82109, 134519, 164218, 211387, 269038, 422774, 574763, 903199, 1149526, 1479709, 1806398, 2959418, 6322393, 9935189, 12644786, 19870378, 69546323, 139092646]

約数ペア:

[(1, 139092646), (2, 69546323), (7, 19870378), (11, 12644786), (14, 9935189), (22, 6322393), (47, 2959418), (77, 1806398), (94, 1479709), (121, 1149526), (154, 903199), (242, 574763), (329, 422774), (517, 269038), (658, 211387), (847, 164218), (1034, 134519), (1694, 82109), (1747, 79618), (3494, 39809), (3619, 38434), (5687, 24458), (7238, 19217), (11374, 12229)]