189822014

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1\times {\mathrm{1033}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 287493360

約数和(自身を除く): 97671346

約数列:

[1, 2, 139, 278, 661, 1033, 1322, 2066, 91879, 143587, 183758, 287174, 682813, 1365626, 94911007, 189822014]

約数ペア:

[(1, 189822014), (2, 94911007), (139, 1365626), (278, 682813), (661, 287174), (1033, 183758), (1322, 143587), (2066, 91879)]