201373588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{2389}}^1$

素因数の和:4027

約数の個数: 24

約数和(自身を含む): 379904840

約数和(自身を除く): 178531252

約数列:

[1, 2, 4, 13, 26, 52, 1621, 2389, 3242, 4778, 6484, 9556, 21073, 31057, 42146, 62114, 84292, 124228, 3872569, 7745138, 15490276, 50343397, 100686794, 201373588]

約数ペア:

[(1, 201373588), (2, 100686794), (4, 50343397), (13, 15490276), (26, 7745138), (52, 3872569), (1621, 124228), (2389, 84292), (3242, 62114), (4778, 42146), (6484, 31057), (9556, 21073)]