200105978

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{2671}}^1$

素因数の和:3517

約数の個数: 16

約数和(自身を含む): 307044864

約数和(自身を除く): 106938886

約数列:

[1, 2, 47, 94, 797, 1594, 2671, 5342, 37459, 74918, 125537, 251074, 2128787, 4257574, 100052989, 200105978]

約数ペア:

[(1, 200105978), (2, 100052989), (47, 4257574), (94, 2128787), (797, 251074), (1594, 125537), (2671, 74918), (5342, 37459)]