200557006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 329642208

約数和(自身を除く): 129085202

約数列:

[1, 2, 13, 26, 97, 194, 281, 283, 562, 566, 1261, 2522, 3653, 3679, 7306, 7358, 27257, 27451, 54514, 54902, 79523, 159046, 354341, 356863, 708682, 713726, 1033799, 2067598, 7713731, 15427462, 100278503, 200557006]

約数ペア:

[(1, 200557006), (2, 100278503), (13, 15427462), (26, 7713731), (97, 2067598), (194, 1033799), (281, 713726), (283, 708682), (562, 356863), (566, 354341), (1261, 159046), (2522, 79523), (3653, 54902), (3679, 54514), (7306, 27451), (7358, 27257)]