214857542

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{4241}}^1$

素因数の和:4663

約数の個数: 16

約数和(自身を含む): 327719952

約数和(自身を除く): 112862410

約数列:

[1, 2, 73, 146, 347, 694, 4241, 8482, 25331, 50662, 309593, 619186, 1471627, 2943254, 107428771, 214857542]

約数ペア:

[(1, 214857542), (2, 107428771), (73, 2943254), (146, 1471627), (347, 619186), (694, 309593), (4241, 50662), (8482, 25331)]