254470252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{8837}}^1$

素因数の和:9177

約数の個数: 24

約数和(自身を含む): 466222176

約数和(自身を除く): 211751924

約数列:

[1, 2, 4, 23, 46, 92, 313, 626, 1252, 7199, 8837, 14398, 17674, 28796, 35348, 203251, 406502, 813004, 2765981, 5531962, 11063924, 63617563, 127235126, 254470252]

約数ペア:

[(1, 254470252), (2, 127235126), (4, 63617563), (23, 11063924), (46, 5531962), (92, 2765981), (313, 813004), (626, 406502), (1252, 203251), (7199, 35348), (8837, 28796), (14398, 17674)]