210003906716

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{4337}}^1\times {\mathrm{257561}}^1$

素因数の和:261949

約数の個数: 24

約数和(自身を含む): 375414129216

約数和(自身を除く): 165410222500

約数列:

[1, 2, 4, 47, 94, 188, 4337, 8674, 17348, 203839, 257561, 407678, 515122, 815356, 1030244, 12105367, 24210734, 48421468, 1117042057, 2234084114, 4468168228, 52500976679, 105001953358, 210003906716]

約数ペア:

[(1, 210003906716), (2, 105001953358), (4, 52500976679), (47, 4468168228), (94, 2234084114), (188, 1117042057), (4337, 48421468), (8674, 24210734), (17348, 12105367), (203839, 1030244), (257561, 815356), (407678, 515122)]