200853142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{755087}}^1$

素因数の和:755115

約数の個数: 16

約数和(自身を含む): 362442240

約数和(自身を除く): 161589098

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 755087, 1510174, 5285609, 10571218, 14346653, 28693306, 100426571, 200853142]

約数ペア:

[(1, 200853142), (2, 100426571), (7, 28693306), (14, 14346653), (19, 10571218), (38, 5285609), (133, 1510174), (266, 755087)]