201828013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2393}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 222929280

約数和(自身を除く): 21101267

約数列:

[1, 19, 23, 193, 437, 2393, 3667, 4439, 45467, 55039, 84341, 461849, 1045741, 8775131, 10622527, 201828013]

約数ペア:

[(1, 201828013), (19, 10622527), (23, 8775131), (193, 1045741), (437, 461849), (2393, 84341), (3667, 55039), (4439, 45467)]