223859368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{64033}}^1$

素因数の和:64081

約数の個数: 32

約数和(自身を含む): 461044800

約数和(自身を除く): 237185432

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 64033, 128066, 256132, 512264, 1216627, 1472759, 2433254, 2945518, 4866508, 5891036, 9733016, 11782072, 27982421, 55964842, 111929684, 223859368]

約数ペア:

[(1, 223859368), (2, 111929684), (4, 55964842), (8, 27982421), (19, 11782072), (23, 9733016), (38, 5891036), (46, 4866508), (76, 2945518), (92, 2433254), (152, 1472759), (184, 1216627), (437, 512264), (874, 256132), (1748, 128066), (3496, 64033)]