131205432

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{237691}}^1$

素因数の和:237723

約数の個数: 32

約数和(自身を含む): 342276480

約数和(自身を除く): 211071048

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 237691, 475382, 713073, 950764, 1426146, 1901528, 2852292, 5466893, 5704584, 10933786, 16400679, 21867572, 32801358, 43735144, 65602716, 131205432]

約数ペア:

[(1, 131205432), (2, 65602716), (3, 43735144), (4, 32801358), (6, 21867572), (8, 16400679), (12, 10933786), (23, 5704584), (24, 5466893), (46, 2852292), (69, 1901528), (92, 1426146), (138, 950764), (184, 713073), (276, 475382), (552, 237691)]