269380629182

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3413}}^1\times {\mathrm{40559}}^1$

素因数の和:44120

約数の個数: 32

約数和(自身を含む): 465265382400

約数和(自身を除く): 195884753218

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 3413, 6826, 23891, 40559, 47782, 81118, 283913, 474407, 567826, 948814, 3320849, 5637701, 6641698, 11275402, 39463907, 78927814, 138427867, 276855734, 968995069, 1937990138, 19241473513, 38482947026, 134690314591, 269380629182]

約数ペア:

[(1, 269380629182), (2, 134690314591), (7, 38482947026), (14, 19241473513), (139, 1937990138), (278, 968995069), (973, 276855734), (1946, 138427867), (3413, 78927814), (6826, 39463907), (23891, 11275402), (40559, 6641698), (47782, 5637701), (81118, 3320849), (283913, 948814), (474407, 567826)]