269687236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32213}}^1$

素因数の和:32260

約数の個数: 48

約数和(自身を含む): 606138624

約数和(自身を除く): 336451388

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 32213, 64426, 128852, 225491, 418769, 450982, 740899, 837538, 901964, 1481798, 1675076, 2931383, 2963596, 5186293, 5862766, 9631687, 10372586, 11725532, 19263374, 20745172, 38526748, 67421809, 134843618, 269687236]

約数ペア:

[(1, 269687236), (2, 134843618), (4, 67421809), (7, 38526748), (13, 20745172), (14, 19263374), (23, 11725532), (26, 10372586), (28, 9631687), (46, 5862766), (52, 5186293), (91, 2963596), (92, 2931383), (161, 1675076), (182, 1481798), (299, 901964), (322, 837538), (364, 740899), (598, 450982), (644, 418769), (1196, 225491), (2093, 128852), (4186, 64426), (8372, 32213)]