242830526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{28151}}^1$

素因数の和:28399

約数の個数: 16

約数和(自身を含む): 385119360

約数和(自身を除く): 142288834

約数列:

[1, 2, 19, 38, 227, 454, 4313, 8626, 28151, 56302, 534869, 1069738, 6390277, 12780554, 121415263, 242830526]

約数ペア:

[(1, 242830526), (2, 121415263), (19, 12780554), (38, 6390277), (227, 1069738), (454, 534869), (4313, 56302), (8626, 28151)]