191040718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{129607}}^1$

素因数の和:129687

約数の個数: 16

約数和(自身を含む): 317280384

約数和(自身を除く): 126239666

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 129607, 259214, 1425677, 2851354, 8683669, 17367338, 95520359, 191040718]

約数ペア:

[(1, 191040718), (2, 95520359), (11, 17367338), (22, 8683669), (67, 2851354), (134, 1425677), (737, 259214), (1474, 129607)]