201712398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{41149}}^1$

素因数の和:41216

約数の個数: 32

約数和(自身を含む): 434544000

約数和(自身を除く): 232831602

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 41149, 82298, 123447, 246894, 781831, 1563662, 1769407, 2345493, 3538814, 4690986, 5308221, 10616442, 33618733, 67237466, 100856199, 201712398]

約数ペア:

[(1, 201712398), (2, 100856199), (3, 67237466), (6, 33618733), (19, 10616442), (38, 5308221), (43, 4690986), (57, 3538814), (86, 2345493), (114, 1769407), (129, 1563662), (258, 781831), (817, 246894), (1634, 123447), (2451, 82298), (4902, 41149)]