201977803028

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{499945057}}^1$

素因数の和:499945162

約数の個数: 12

約数和(自身を含む): 356960771412

約数和(自身を除く): 154982968384

約数列:

[1, 2, 4, 101, 202, 404, 499945057, 999890114, 1999780228, 50494450757, 100988901514, 201977803028]

約数ペア:

[(1, 201977803028), (2, 100988901514), (4, 50494450757), (101, 1999780228), (202, 999890114), (404, 499945057)]