200509738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1597}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 354372480

約数和(自身を除く): 153862742

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 439, 878, 1597, 3194, 4829, 5707, 9658, 11414, 17567, 20761, 35134, 41522, 62777, 125554, 228371, 456742, 701083, 1402166, 7711913, 9114079, 15423826, 18228158, 100254869, 200509738]

約数ペア:

[(1, 200509738), (2, 100254869), (11, 18228158), (13, 15423826), (22, 9114079), (26, 7711913), (143, 1402166), (286, 701083), (439, 456742), (878, 228371), (1597, 125554), (3194, 62777), (4829, 41522), (5707, 35134), (9658, 20761), (11414, 17567)]