204355328

素因数分解:

$2^8\times {\mathrm{798263}}^1$

素因数の和:798279

約数の個数: 18

約数和(自身を含む): 407912904

約数和(自身を除く): 203557576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 798263, 1596526, 3193052, 6386104, 12772208, 25544416, 51088832, 102177664, 204355328]

約数ペア:

[(1, 204355328), (2, 102177664), (4, 51088832), (8, 25544416), (16, 12772208), (32, 6386104), (64, 3193052), (128, 1596526), (256, 798263)]