201379858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257519}}^1$

素因数の和:257561

約数の個数: 16

約数和(自身を含む): 333745920

約数和(自身を除く): 132366062

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 257519, 515038, 4377823, 5922937, 8755646, 11845874, 100689929, 201379858]

約数ペア:

[(1, 201379858), (2, 100689929), (17, 11845874), (23, 8755646), (34, 5922937), (46, 4377823), (391, 515038), (782, 257519)]