244654312

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{189949}}^1$

素因数の和:189985

約数の個数: 32

約数和(自身を含む): 547056000

約数和(自身を除く): 302401688

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 189949, 379898, 759796, 1329643, 1519592, 2659286, 4368827, 5318572, 8737654, 10637144, 17475308, 30581789, 34950616, 61163578, 122327156, 244654312]

約数ペア:

[(1, 244654312), (2, 122327156), (4, 61163578), (7, 34950616), (8, 30581789), (14, 17475308), (23, 10637144), (28, 8737654), (46, 5318572), (56, 4368827), (92, 2659286), (161, 1519592), (184, 1329643), (322, 759796), (644, 379898), (1288, 189949)]