216668846

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{9539}}^1$

素因数の和:9859

約数の個数: 16

約数和(自身を含む): 334167120

約数和(自身を除く): 117498274

約数列:

[1, 2, 41, 82, 277, 554, 9539, 11357, 19078, 22714, 391099, 782198, 2642303, 5284606, 108334423, 216668846]

約数ペア:

[(1, 216668846), (2, 108334423), (41, 5284606), (82, 2642303), (277, 782198), (554, 391099), (9539, 22714), (11357, 19078)]