204911104

素因数分解:

$2^9\times {\mathrm{400217}}^1$

素因数の和:400235

約数の個数: 20

約数和(自身を含む): 409423014

約数和(自身を除く): 204511910

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 400217, 800434, 1600868, 3201736, 6403472, 12806944, 25613888, 51227776, 102455552, 204911104]

約数ペア:

[(1, 204911104), (2, 102455552), (4, 51227776), (8, 25613888), (16, 12806944), (32, 6403472), (64, 3201736), (128, 1600868), (256, 800434), (512, 400217)]