207612421

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2909}}^1$

素因数の和:3068

約数の個数: 16

約数和(自身を含む): 226281600

約数和(自身を除く): 18669179

約数列:

[1, 23, 29, 107, 667, 2461, 2909, 3103, 66907, 71369, 84361, 311263, 1940303, 7159049, 9026627, 207612421]

約数ペア:

[(1, 207612421), (23, 9026627), (29, 7159049), (107, 1940303), (667, 311263), (2461, 84361), (2909, 71369), (3103, 66907)]