334268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 653184

約数和(自身を除く): 318916

約数列:

[1, 2, 4, 11, 22, 44, 71, 107, 142, 214, 284, 428, 781, 1177, 1562, 2354, 3124, 4708, 7597, 15194, 30388, 83567, 167134, 334268]

約数ペア:

[(1, 334268), (2, 167134), (4, 83567), (11, 30388), (22, 15194), (44, 7597), (71, 4708), (107, 3124), (142, 2354), (214, 1562), (284, 1177), (428, 781)]