204220694

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{2579}}^1$

素因数の和:2752

約数の個数: 24

約数和(自身を含む): 327912840

約数和(自身を除く): 123692146

約数列:

[1, 2, 17, 34, 137, 274, 289, 578, 2329, 2579, 4658, 5158, 39593, 43843, 79186, 87686, 353323, 706646, 745331, 1490662, 6006491, 12012982, 102110347, 204220694]

約数ペア:

[(1, 204220694), (2, 102110347), (17, 12012982), (34, 6006491), (137, 1490662), (274, 745331), (289, 706646), (578, 353323), (2329, 87686), (2579, 79186), (4658, 43843), (5158, 39593)]