229690874

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{244873}}^1$

素因数の和:244949

約数の個数: 16

約数和(自身を含む): 399634368

約数和(自身を除く): 169943494

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 244873, 489746, 1714111, 3428222, 16406491, 32812982, 114845437, 229690874]

約数ペア:

[(1, 229690874), (2, 114845437), (7, 32812982), (14, 16406491), (67, 3428222), (134, 1714111), (469, 489746), (938, 244873)]