89352194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 144460800

約数和(自身を除く): 55108606

約数列:

[1, 2, 23, 43, 46, 86, 199, 227, 398, 454, 989, 1978, 4577, 5221, 8557, 9154, 9761, 10442, 17114, 19522, 45173, 90346, 196811, 224503, 393622, 449006, 1038979, 1942439, 2077958, 3884878, 44676097, 89352194]

約数ペア:

[(1, 89352194), (2, 44676097), (23, 3884878), (43, 2077958), (46, 1942439), (86, 1038979), (199, 449006), (227, 393622), (398, 224503), (454, 196811), (989, 90346), (1978, 45173), (4577, 19522), (5221, 17114), (8557, 10442), (9154, 9761)]