207400172

素因数分解:

$2^2\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{4211}}^1$

素因数の和:5981

約数の個数: 24

約数和(自身を含む): 415134720

約数和(自身を除く): 207734548

約数列:

[1, 2, 4, 7, 14, 28, 1759, 3518, 4211, 7036, 8422, 12313, 16844, 24626, 29477, 49252, 58954, 117908, 7407149, 14814298, 29628596, 51850043, 103700086, 207400172]

約数ペア:

[(1, 207400172), (2, 103700086), (4, 51850043), (7, 29628596), (14, 14814298), (28, 7407149), (1759, 117908), (3518, 58954), (4211, 49252), (7036, 29477), (8422, 24626), (12313, 16844)]