205428364

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{2213}}^1$

素因数の和:3249

約数の個数: 24

約数和(自身を含む): 375671520

約数和(自身を除く): 170243156

約数列:

[1, 2, 4, 23, 46, 92, 1009, 2018, 2213, 4036, 4426, 8852, 23207, 46414, 50899, 92828, 101798, 203596, 2232917, 4465834, 8931668, 51357091, 102714182, 205428364]

約数ペア:

[(1, 205428364), (2, 102714182), (4, 51357091), (23, 8931668), (46, 4465834), (92, 2232917), (1009, 203596), (2018, 101798), (2213, 92828), (4036, 50899), (4426, 46414), (8852, 23207)]