227560746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{115279}}^1$

素因数の和:115338

約数の個数: 32

約数和(自身を含む): 531210240

約数和(自身を除く): 303649494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 115279, 230558, 345837, 691674, 806953, 1613906, 2420859, 4841718, 5418113, 10836226, 16254339, 32508678, 37926791, 75853582, 113780373, 227560746]

約数ペア:

[(1, 227560746), (2, 113780373), (3, 75853582), (6, 37926791), (7, 32508678), (14, 16254339), (21, 10836226), (42, 5418113), (47, 4841718), (94, 2420859), (141, 1613906), (282, 806953), (329, 691674), (658, 345837), (987, 230558), (1974, 115279)]