224730442

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{2089}}^1$

素因数の和:2278

約数の個数: 24

約数和(自身を含む): 358330500

約数和(自身を除く): 133600058

約数列:

[1, 2, 19, 38, 149, 298, 361, 722, 2089, 2831, 4178, 5662, 39691, 53789, 79382, 107578, 311261, 622522, 754129, 1508258, 5913959, 11827918, 112365221, 224730442]

約数ペア:

[(1, 224730442), (2, 112365221), (19, 11827918), (38, 5913959), (149, 1508258), (298, 754129), (361, 622522), (722, 311261), (2089, 107578), (2831, 79382), (4178, 53789), (5662, 39691)]