200799976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{1741}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 406060200

約数和(自身を除く): 205260224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1109, 1741, 2218, 3482, 4436, 6964, 8872, 13928, 14417, 22633, 28834, 45266, 57668, 90532, 115336, 181064, 1930769, 3861538, 7723076, 15446152, 25099997, 50199994, 100399988, 200799976]

約数ペア:

[(1, 200799976), (2, 100399988), (4, 50199994), (8, 25099997), (13, 15446152), (26, 7723076), (52, 3861538), (104, 1930769), (1109, 181064), (1741, 115336), (2218, 90532), (3482, 57668), (4436, 45266), (6964, 28834), (8872, 22633), (13928, 14417)]