228199994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{545933}}^1$

素因数の和:545965

約数の個数: 16

約数和(自身を含む): 393072480

約数和(自身を除く): 164872486

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 545933, 1091866, 6005263, 10372727, 12010526, 20745454, 114099997, 228199994]

約数ペア:

[(1, 228199994), (2, 114099997), (11, 20745454), (19, 12010526), (22, 10372727), (38, 6005263), (209, 1091866), (418, 545933)]