188994014

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{70997}}^1$

素因数の和:71032

約数の個数: 16

約数和(自身を含む): 311823216

約数和(自身を除く): 122829202

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 70997, 141994, 780967, 1561934, 8590637, 17181274, 94497007, 188994014]

約数ペア:

[(1, 188994014), (2, 94497007), (11, 17181274), (22, 8590637), (121, 1561934), (242, 780967), (1331, 141994), (2662, 70997)]