147593978

素因数分解:

$2^1\times 7^2\times {\mathrm{743}}^1\times {\mathrm{2027}}^1$

素因数の和:2786

約数の個数: 24

約数和(自身を含む): 258010272

約数和(自身を除く): 110416294

約数列:

[1, 2, 7, 14, 49, 98, 743, 1486, 2027, 4054, 5201, 10402, 14189, 28378, 36407, 72814, 99323, 198646, 1506061, 3012122, 10542427, 21084854, 73796989, 147593978]

約数ペア:

[(1, 147593978), (2, 73796989), (7, 21084854), (14, 10542427), (49, 3012122), (98, 1506061), (743, 198646), (1486, 99323), (2027, 72814), (4054, 36407), (5201, 28378), (10402, 14189)]