222045116

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{7307}}^1$

素因数の和:7489

約数の個数: 24

約数和(自身を含む): 397789056

約数和(自身を除く): 175743940

約数列:

[1, 2, 4, 71, 107, 142, 214, 284, 428, 7307, 7597, 14614, 15194, 29228, 30388, 518797, 781849, 1037594, 1563698, 2075188, 3127396, 55511279, 111022558, 222045116]

約数ペア:

[(1, 222045116), (2, 111022558), (4, 55511279), (71, 3127396), (107, 2075188), (142, 1563698), (214, 1037594), (284, 781849), (428, 518797), (7307, 30388), (7597, 29228), (14614, 15194)]