386808250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{67271}}^1$

素因数の和:67311

約数の個数: 32

約数和(自身を含む): 755599104

約数和(自身を除く): 368790854

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 67271, 134542, 336355, 672710, 1547233, 1681775, 3094466, 3363550, 7736165, 8408875, 15472330, 16817750, 38680825, 77361650, 193404125, 386808250]

約数ペア:

[(1, 386808250), (2, 193404125), (5, 77361650), (10, 38680825), (23, 16817750), (25, 15472330), (46, 8408875), (50, 7736165), (115, 3363550), (125, 3094466), (230, 1681775), (250, 1547233), (575, 672710), (1150, 336355), (2875, 134542), (5750, 67271)]