207740324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1567}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 417263616

約数和(自身を除く): 209523292

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 131, 253, 262, 506, 524, 1012, 1441, 1567, 2882, 3013, 3134, 5764, 6026, 6268, 12052, 17237, 33143, 34474, 36041, 66286, 68948, 72082, 132572, 144164, 205277, 396451, 410554, 792902, 821108, 1585804, 2258047, 4516094, 4721371, 9032188, 9442742, 18885484, 51935081, 103870162, 207740324]

約数ペア:

[(1, 207740324), (2, 103870162), (4, 51935081), (11, 18885484), (22, 9442742), (23, 9032188), (44, 4721371), (46, 4516094), (92, 2258047), (131, 1585804), (253, 821108), (262, 792902), (506, 410554), (524, 396451), (1012, 205277), (1441, 144164), (1567, 132572), (2882, 72082), (3013, 68948), (3134, 66286), (5764, 36041), (6026, 34474), (6268, 33143), (12052, 17237)]