201254574

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{3863}}^1$

素因数の和:4344

約数の個数: 32

約数和(自身を含む): 424730880

約数和(自身を除く): 223476306

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 457, 914, 1371, 2742, 3863, 7726, 8683, 11589, 17366, 23178, 26049, 52098, 73397, 146794, 220191, 440382, 1765391, 3530782, 5296173, 10592346, 33542429, 67084858, 100627287, 201254574]

約数ペア:

[(1, 201254574), (2, 100627287), (3, 67084858), (6, 33542429), (19, 10592346), (38, 5296173), (57, 3530782), (114, 1765391), (457, 440382), (914, 220191), (1371, 146794), (2742, 73397), (3863, 52098), (7726, 26049), (8683, 23178), (11589, 17366)]