181172038

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1\times {\mathrm{1409}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 274104000

約数和(自身を除く): 92931962

約数列:

[1, 2, 239, 269, 478, 538, 1409, 2818, 64291, 128582, 336751, 379021, 673502, 758042, 90586019, 181172038]

約数ペア:

[(1, 181172038), (2, 90586019), (239, 758042), (269, 673502), (478, 379021), (538, 336751), (1409, 128582), (2818, 64291)]