201434504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1325227}}^1$

素因数の和:1325252

約数の個数: 16

約数和(自身を含む): 397568400

約数和(自身を除く): 196133896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1325227, 2650454, 5300908, 10601816, 25179313, 50358626, 100717252, 201434504]

約数ペア:

[(1, 201434504), (2, 100717252), (4, 50358626), (8, 25179313), (19, 10601816), (38, 5300908), (76, 2650454), (152, 1325227)]