131139910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1192181}}^1$

素因数の和:1192199

約数の個数: 16

約数和(自身を含む): 257511312

約数和(自身を除く): 126371402

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1192181, 2384362, 5960905, 11921810, 13113991, 26227982, 65569955, 131139910]

約数ペア:

[(1, 131139910), (2, 65569955), (5, 26227982), (10, 13113991), (11, 11921810), (22, 5960905), (55, 2384362), (110, 1192181)]