122799992

素因数分解:

$2^3\times 7^1\times {\mathrm{2192857}}^1$

素因数の和:2192870

約数の個数: 16

約数和(自身を含む): 263142960

約数和(自身を除く): 140342968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2192857, 4385714, 8771428, 15349999, 17542856, 30699998, 61399996, 122799992]

約数ペア:

[(1, 122799992), (2, 61399996), (4, 30699998), (7, 17542856), (8, 15349999), (14, 8771428), (28, 4385714), (56, 2192857)]