204608974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{18181}}^1$

素因数の和:18531

約数の個数: 16

約数和(自身を含む): 325966896

約数和(自身を除く): 121357922

約数列:

[1, 2, 17, 34, 331, 662, 5627, 11254, 18181, 36362, 309077, 618154, 6017911, 12035822, 102304487, 204608974]

約数ペア:

[(1, 204608974), (2, 102304487), (17, 12035822), (34, 6017911), (331, 618154), (662, 309077), (5627, 36362), (11254, 18181)]