201562113

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 284359680

約数和(自身を除く): 82797567

約数列:

[1, 3, 43, 59, 71, 129, 177, 213, 373, 1119, 2537, 3053, 4189, 7611, 9159, 12567, 16039, 22007, 26483, 48117, 66021, 79449, 180127, 540381, 946301, 1138769, 1562497, 2838903, 3416307, 4687491, 67187371, 201562113]

約数ペア:

[(1, 201562113), (3, 67187371), (43, 4687491), (59, 3416307), (71, 2838903), (129, 1562497), (177, 1138769), (213, 946301), (373, 540381), (1119, 180127), (2537, 79449), (3053, 66021), (4189, 48117), (7611, 26483), (9159, 22007), (12567, 16039)]