210773042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{19739}}^1$

素因数の和:20041

約数の個数: 16

約数和(自身を含む): 334000800

約数和(自身を除く): 123227758

約数列:

[1, 2, 19, 38, 281, 562, 5339, 10678, 19739, 39478, 375041, 750082, 5546659, 11093318, 105386521, 210773042]

約数ペア:

[(1, 210773042), (2, 105386521), (19, 11093318), (38, 5546659), (281, 750082), (562, 375041), (5339, 39478), (10678, 19739)]