201489292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{3089}}^1$

素因数の和:3825

約数の個数: 24

約数和(自身を含む): 368575200

約数和(自身を除く): 167085908

約数列:

[1, 2, 4, 23, 46, 92, 709, 1418, 2836, 3089, 6178, 12356, 16307, 32614, 65228, 71047, 142094, 284188, 2190101, 4380202, 8760404, 50372323, 100744646, 201489292]

約数ペア:

[(1, 201489292), (2, 100744646), (4, 50372323), (23, 8760404), (46, 4380202), (92, 2190101), (709, 284188), (1418, 142094), (2836, 71047), (3089, 65228), (6178, 32614), (12356, 16307)]