190024180

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{15809}}^1$

素因数の和:16419

約数の個数: 24

約数和(自身を含む): 399740040

約数和(自身を除く): 209715860

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 6010, 12020, 15809, 31618, 63236, 79045, 158090, 316180, 9501209, 19002418, 38004836, 47506045, 95012090, 190024180]

約数ペア:

[(1, 190024180), (2, 95012090), (4, 47506045), (5, 38004836), (10, 19002418), (20, 9501209), (601, 316180), (1202, 158090), (2404, 79045), (3005, 63236), (6010, 31618), (12020, 15809)]