208766144

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{28867}}^1$

素因数の和:28992

約数の個数: 28

約数和(自身を含む): 417950904

約数和(自身を除く): 209184760

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 28867, 57734, 115468, 230936, 461872, 923744, 1847488, 3261971, 6523942, 13047884, 26095768, 52191536, 104383072, 208766144]

約数ペア:

[(1, 208766144), (2, 104383072), (4, 52191536), (8, 26095768), (16, 13047884), (32, 6523942), (64, 3261971), (113, 1847488), (226, 923744), (452, 461872), (904, 230936), (1808, 115468), (3616, 57734), (7232, 28867)]