201245554

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1\times {\mathrm{1217}}^1$

素因数の和:2237

約数の個数: 16

約数和(自身を含む): 305839800

約数和(自身を除く): 104594246

約数列:

[1, 2, 89, 178, 929, 1217, 1858, 2434, 82681, 108313, 165362, 216626, 1130593, 2261186, 100622777, 201245554]

約数ペア:

[(1, 201245554), (2, 100622777), (89, 2261186), (178, 1130593), (929, 216626), (1217, 165362), (1858, 108313), (2434, 82681)]