187444994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8461}}^1$

素因数の和:8546

約数の個数: 32

約数和(自身を含む): 329002560

約数和(自身を除く): 141557566

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 2014, 8461, 11077, 16922, 22154, 93071, 160759, 186142, 321518, 448433, 896866, 1768349, 3536698, 4932763, 8520227, 9865526, 17040454, 93722497, 187444994]

約数ペア:

[(1, 187444994), (2, 93722497), (11, 17040454), (19, 9865526), (22, 8520227), (38, 4932763), (53, 3536698), (106, 1768349), (209, 896866), (418, 448433), (583, 321518), (1007, 186142), (1166, 160759), (2014, 93071), (8461, 22154), (11077, 16922)]