208086142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{12799}}^1$

素因数の和:13551

約数の個数: 16

約数和(自身を含む): 340992000

約数和(自身を除く): 132905858

約数列:

[1, 2, 11, 22, 739, 1478, 8129, 12799, 16258, 25598, 140789, 281578, 9458461, 18916922, 104043071, 208086142]

約数ペア:

[(1, 208086142), (2, 104043071), (11, 18916922), (22, 9458461), (739, 281578), (1478, 140789), (8129, 25598), (12799, 16258)]