210445202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{6967}}^1$

素因数の和:8353

約数の個数: 16

約数和(自身を含む): 344665152

約数和(自身を除く): 134219950

約数列:

[1, 2, 11, 22, 1373, 2746, 6967, 13934, 15103, 30206, 76637, 153274, 9565691, 19131382, 105222601, 210445202]

約数ペア:

[(1, 210445202), (2, 105222601), (11, 19131382), (22, 9565691), (1373, 153274), (2746, 76637), (6967, 30206), (13934, 15103)]