222233130146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{11579}}^1\times {\mathrm{505073}}^1$

素因数の和:516673

約数の個数: 16

約数和(自身を含む): 350925415200

約数和(自身を除く): 128692285054

約数列:

[1, 2, 19, 38, 11579, 23158, 220001, 440002, 505073, 1010146, 9596387, 19192774, 5848240267, 11696480534, 111116565073, 222233130146]

約数ペア:

[(1, 222233130146), (2, 111116565073), (19, 11696480534), (38, 5848240267), (11579, 19192774), (23158, 9596387), (220001, 1010146), (440002, 505073)]