198880428

素因数分解:

$2^2\times 3^1\times {\mathrm{2417}}^1\times {\mathrm{6857}}^1$

素因数の和:9281

約数の個数: 24

約数和(自身を含む): 464314032

約数和(自身を除く): 265433604

約数列:

[1, 2, 3, 4, 6, 12, 2417, 4834, 6857, 7251, 9668, 13714, 14502, 20571, 27428, 29004, 41142, 82284, 16573369, 33146738, 49720107, 66293476, 99440214, 198880428]

約数ペア:

[(1, 198880428), (2, 99440214), (3, 66293476), (4, 49720107), (6, 33146738), (12, 16573369), (2417, 82284), (4834, 41142), (6857, 29004), (7251, 27428), (9668, 20571), (13714, 14502)]