205102712

素因数分解:

$2^3\times {\mathrm{2579}}^1\times {\mathrm{9941}}^1$

素因数の和:12526

約数の個数: 16

約数和(自身を含む): 384755400

約数和(自身を除く): 179652688

約数列:

[1, 2, 4, 8, 2579, 5158, 9941, 10316, 19882, 20632, 39764, 79528, 25637839, 51275678, 102551356, 205102712]

約数ペア:

[(1, 205102712), (2, 102551356), (4, 51275678), (8, 25637839), (2579, 79528), (5158, 39764), (9941, 20632), (10316, 19882)]