220336895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{1823}}^1$

素因数の和:2902

約数の個数: 16

約数和(自身を含む): 276314112

約数和(自身を除く): 55977217

約数列:

[1, 5, 23, 115, 1051, 1823, 5255, 9115, 24173, 41929, 120865, 209645, 1915973, 9579865, 44067379, 220336895]

約数ペア:

[(1, 220336895), (5, 44067379), (23, 9579865), (115, 1915973), (1051, 209645), (1823, 120865), (5255, 41929), (9115, 24173)]