200752804

素因数分解:

$2^2\times 7^2\times {\mathrm{1024249}}^1$

素因数の和:1024267

約数の個数: 18

約数和(自身を含む): 408675750

約数和(自身を除く): 207922946

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1024249, 2048498, 4096996, 7169743, 14339486, 28678972, 50188201, 100376402, 200752804]

約数ペア:

[(1, 200752804), (2, 100376402), (4, 50188201), (7, 28678972), (14, 14339486), (28, 7169743), (49, 4096996), (98, 2048498), (196, 1024249)]