200865994

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{16139}}^1$

素因数の和:16282

約数の個数: 24

約数和(自身を含む): 353272320

約数和(自身を除く): 152406326

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 12446, 16139, 32278, 112973, 225946, 790811, 1581622, 2049653, 4099306, 14347571, 28695142, 100432997, 200865994]

約数ペア:

[(1, 200865994), (2, 100432997), (7, 28695142), (14, 14347571), (49, 4099306), (98, 2049653), (127, 1581622), (254, 790811), (889, 225946), (1778, 112973), (6223, 32278), (12446, 16139)]