123589248

素因数分解:

$2^7\times 3^1\times {\mathrm{321847}}^1$

素因数の和:321864

約数の個数: 32

約数和(自身を含む): 328284960

約数和(自身を除く): 204695712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 321847, 643694, 965541, 1287388, 1931082, 2574776, 3862164, 5149552, 7724328, 10299104, 15448656, 20598208, 30897312, 41196416, 61794624, 123589248]

約数ペア:

[(1, 123589248), (2, 61794624), (3, 41196416), (4, 30897312), (6, 20598208), (8, 15448656), (12, 10299104), (16, 7724328), (24, 5149552), (32, 3862164), (48, 2574776), (64, 1931082), (96, 1287388), (128, 965541), (192, 643694), (384, 321847)]