201326781636

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{81049429}}^1$

素因数の和:81049465

約数の個数: 48

約数和(自身を含む): 544652169600

約数和(自身を除く): 343325387964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 81049429, 162098858, 243148287, 324197716, 486296574, 729444861, 972593148, 1458889722, 1864136867, 2188334583, 2917779444, 3728273734, 4376669166, 5592410601, 7456547468, 8753338332, 11184821202, 16777231803, 22369642404, 33554463606, 50331695409, 67108927212, 100663390818, 201326781636]

約数ペア:

[(1, 201326781636), (2, 100663390818), (3, 67108927212), (4, 50331695409), (6, 33554463606), (9, 22369642404), (12, 16777231803), (18, 11184821202), (23, 8753338332), (27, 7456547468), (36, 5592410601), (46, 4376669166), (54, 3728273734), (69, 2917779444), (92, 2188334583), (108, 1864136867), (138, 1458889722), (207, 972593148), (276, 729444861), (414, 486296574), (621, 324197716), (828, 243148287), (1242, 162098858), (2484, 81049429)]