243596928

素因数分解:

$2^7\times 3^1\times {\mathrm{634367}}^1$

素因数の和:634384

約数の個数: 32

約数和(自身を含む): 647055360

約数和(自身を除く): 403458432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 634367, 1268734, 1903101, 2537468, 3806202, 5074936, 7612404, 10149872, 15224808, 20299744, 30449616, 40599488, 60899232, 81198976, 121798464, 243596928]

約数ペア:

[(1, 243596928), (2, 121798464), (3, 81198976), (4, 60899232), (6, 40599488), (8, 30449616), (12, 20299744), (16, 15224808), (24, 10149872), (32, 7612404), (48, 5074936), (64, 3806202), (96, 2537468), (128, 1903101), (192, 1268734), (384, 634367)]