429203468

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1321}}^1\times {\mathrm{1889}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 769562640

約数和(自身を除く): 340359172

約数列:

[1, 2, 4, 43, 86, 172, 1321, 1889, 2642, 3778, 5284, 7556, 56803, 81227, 113606, 162454, 227212, 324908, 2495369, 4990738, 9981476, 107300867, 214601734, 429203468]

約数ペア:

[(1, 429203468), (2, 214601734), (4, 107300867), (43, 9981476), (86, 4990738), (172, 2495369), (1321, 324908), (1889, 227212), (2642, 162454), (3778, 113606), (5284, 81227), (7556, 56803)]