202149872

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{9521}}^1$

素因数の和:10856

約数の個数: 20

約数和(自身を含む): 392001696

約数和(自身を除く): 189851824

約数列:

[1, 2, 4, 8, 16, 1327, 2654, 5308, 9521, 10616, 19042, 21232, 38084, 76168, 152336, 12634367, 25268734, 50537468, 101074936, 202149872]

約数ペア:

[(1, 202149872), (2, 101074936), (4, 50537468), (8, 25268734), (16, 12634367), (1327, 152336), (2654, 76168), (5308, 38084), (9521, 21232), (10616, 19042)]