138092494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 224628480

約数和(自身を除く): 86535986

約数列:

[1, 2, 19, 38, 67, 73, 134, 146, 743, 1273, 1387, 1486, 2546, 2774, 4891, 9782, 14117, 28234, 49781, 54239, 92929, 99562, 108478, 185858, 945839, 1030541, 1891678, 2061082, 3634013, 7268026, 69046247, 138092494]

約数ペア:

[(1, 138092494), (2, 69046247), (19, 7268026), (38, 3634013), (67, 2061082), (73, 1891678), (134, 1030541), (146, 945839), (743, 185858), (1273, 108478), (1387, 99562), (1486, 92929), (2546, 54239), (2774, 49781), (4891, 28234), (9782, 14117)]