258442924

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{592759}}^1$

素因数の和:592872

約数の個数: 12

約数和(自身を含む): 456425200

約数和(自身を除く): 197982276

約数列:

[1, 2, 4, 109, 218, 436, 592759, 1185518, 2371036, 64610731, 129221462, 258442924]

約数ペア:

[(1, 258442924), (2, 129221462), (4, 64610731), (109, 2371036), (218, 1185518), (436, 592759)]