271370068

素因数分解:

$2^2\times {\mathrm{16931}}^1\times {\mathrm{4007}}^1$

素因数の和:20942

約数の個数: 12

約数和(自身を含む): 475044192

約数和(自身を除く): 203674124

約数列:

[1, 2, 4, 4007, 8014, 16028, 16931, 33862, 67724, 67842517, 135685034, 271370068]

約数ペア:

[(1, 271370068), (2, 135685034), (4, 67842517), (4007, 67724), (8014, 33862), (16028, 16931)]