225800341

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{1031}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 257983488

約数和(自身を除く): 32183147

約数列:

[1, 13, 17, 221, 991, 1031, 12883, 13403, 16847, 17527, 219011, 227851, 1021721, 13282373, 17369257, 225800341]

約数ペア:

[(1, 225800341), (13, 17369257), (17, 13282373), (221, 1021721), (991, 227851), (1031, 219011), (12883, 17527), (13403, 16847)]