202279380844

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{712251341}}^1$

素因数の和:712251416

約数の個数: 12

約数和(自身を含む): 358974676368

約数和(自身を除く): 156695295524

約数列:

[1, 2, 4, 71, 142, 284, 712251341, 1424502682, 2849005364, 50569845211, 101139690422, 202279380844]

約数ペア:

[(1, 202279380844), (2, 101139690422), (4, 50569845211), (71, 2849005364), (142, 1424502682), (284, 712251341)]