189943232

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{23369}}^1$

素因数の和:23508

約数の個数: 28

約数和(自身を含む): 379902720

約数和(自身を除く): 189959488

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 23369, 46738, 93476, 186952, 373904, 747808, 1495616, 2967863, 5935726, 11871452, 23742904, 47485808, 94971616, 189943232]

約数ペア:

[(1, 189943232), (2, 94971616), (4, 47485808), (8, 23742904), (16, 11871452), (32, 5935726), (64, 2967863), (127, 1495616), (254, 747808), (508, 373904), (1016, 186952), (2032, 93476), (4064, 46738), (8128, 23369)]