200708391

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4215

約数の個数: 32

約数和(自身を含む): 305141760

約数和(自身を除く): 104433369

約数列:

[1, 3, 13, 29, 39, 43, 87, 129, 377, 559, 1131, 1247, 1677, 3741, 4127, 12381, 16211, 48633, 53651, 119683, 160953, 177461, 359049, 532383, 1555879, 2306993, 4667637, 5146369, 6920979, 15439107, 66902797, 200708391]

約数ペア:

[(1, 200708391), (3, 66902797), (13, 15439107), (29, 6920979), (39, 5146369), (43, 4667637), (87, 2306993), (129, 1555879), (377, 532383), (559, 359049), (1131, 177461), (1247, 160953), (1677, 119683), (3741, 53651), (4127, 48633), (12381, 16211)]