201177188

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{4817}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 360598392

約数和(自身を除く): 159421204

約数列:

[1, 2, 4, 53, 106, 197, 212, 394, 788, 4817, 9634, 10441, 19268, 20882, 41764, 255301, 510602, 948949, 1021204, 1897898, 3795796, 50294297, 100588594, 201177188]

約数ペア:

[(1, 201177188), (2, 100588594), (4, 50294297), (53, 3795796), (106, 1897898), (197, 1021204), (212, 948949), (394, 510602), (788, 255301), (4817, 41764), (9634, 20882), (10441, 19268)]