242537488

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{119359}}^1$

素因数の和:119494

約数の個数: 20

約数和(自身を含む): 473620480

約数和(自身を除く): 231082992

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 119359, 238718, 477436, 954872, 1909744, 15158593, 30317186, 60634372, 121268744, 242537488]

約数ペア:

[(1, 242537488), (2, 121268744), (4, 60634372), (8, 30317186), (16, 15158593), (127, 1909744), (254, 954872), (508, 477436), (1016, 238718), (2032, 119359)]