204062546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{10937}}^1$

素因数の和:11449

約数の個数: 16

約数和(自身を含む): 322889760

約数和(自身を除く): 118827214

約数列:

[1, 2, 19, 38, 491, 982, 9329, 10937, 18658, 21874, 207803, 415606, 5370067, 10740134, 102031273, 204062546]

約数ペア:

[(1, 204062546), (2, 102031273), (19, 10740134), (38, 5370067), (491, 415606), (982, 207803), (9329, 21874), (10937, 18658)]