201418054

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{5273}}^1$

素因数の和:5615

約数の個数: 16

約数和(自身を含む): 307579680

約数和(自身を除く): 106161626

約数列:

[1, 2, 71, 142, 269, 538, 5273, 10546, 19099, 38198, 374383, 748766, 1418437, 2836874, 100709027, 201418054]

約数ペア:

[(1, 201418054), (2, 100709027), (71, 2836874), (142, 1418437), (269, 748766), (538, 374383), (5273, 38198), (10546, 19099)]