205943348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1747}}^1\times {\mathrm{2267}}^1$

素因数の和:4031

約数の個数: 24

約数和(自身を含む): 388517472

約数和(自身を除く): 182574124

約数列:

[1, 2, 4, 13, 26, 52, 1747, 2267, 3494, 4534, 6988, 9068, 22711, 29471, 45422, 58942, 90844, 117884, 3960449, 7920898, 15841796, 51485837, 102971674, 205943348]

約数ペア:

[(1, 205943348), (2, 102971674), (4, 51485837), (13, 15841796), (26, 7920898), (52, 3960449), (1747, 117884), (2267, 90844), (3494, 58942), (4534, 45422), (6988, 29471), (9068, 22711)]