200545235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 268531200

約数和(自身を除く): 67985965

約数列:

[1, 5, 11, 55, 73, 199, 251, 365, 803, 995, 1255, 2189, 2761, 4015, 10945, 13805, 14527, 18323, 49949, 72635, 91615, 159797, 201553, 249745, 549439, 798985, 1007765, 2747195, 3646277, 18231385, 40109047, 200545235]

約数ペア:

[(1, 200545235), (5, 40109047), (11, 18231385), (55, 3646277), (73, 2747195), (199, 1007765), (251, 798985), (365, 549439), (803, 249745), (995, 201553), (1255, 159797), (2189, 91615), (2761, 72635), (4015, 49949), (10945, 18323), (13805, 14527)]