201129284

素因数分解:

$2^2\times {\mathrm{9091}}^1\times {\mathrm{5531}}^1$

素因数の和:14626

約数の個数: 12

約数和(自身を含む): 352078608

約数和(自身を除く): 150949324

約数列:

[1, 2, 4, 5531, 9091, 11062, 18182, 22124, 36364, 50282321, 100564642, 201129284]

約数ペア:

[(1, 201129284), (2, 100564642), (4, 50282321), (5531, 36364), (9091, 22124), (11062, 18182)]