202308138

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{162889}}^1$

素因数の和:162923

約数の個数: 32

約数和(自身を含む): 469123200

約数和(自身を除く): 266815062

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 162889, 325778, 488667, 977334, 1466001, 2932002, 3746447, 4398003, 7492894, 8796006, 11239341, 22478682, 33718023, 67436046, 101154069, 202308138]

約数ペア:

[(1, 202308138), (2, 101154069), (3, 67436046), (6, 33718023), (9, 22478682), (18, 11239341), (23, 8796006), (27, 7492894), (46, 4398003), (54, 3746447), (69, 2932002), (138, 1466001), (207, 977334), (414, 488667), (621, 325778), (1242, 162889)]