201805874

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{40507}}^1$

素因数の和:40609

約数の個数: 16

約数和(自身を含む): 314990208

約数和(自身を除く): 113184334

約数列:

[1, 2, 47, 53, 94, 106, 2491, 4982, 40507, 81014, 1903829, 2146871, 3807658, 4293742, 100902937, 201805874]

約数ペア:

[(1, 201805874), (2, 100902937), (47, 4293742), (53, 3807658), (94, 2146871), (106, 1903829), (2491, 81014), (4982, 40507)]