205967874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{700571}}^1$

素因数の和:700590

約数の個数: 24

約数和(自身を含む): 479191248

約数和(自身を除く): 273223374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 700571, 1401142, 2101713, 4203426, 4903997, 9807994, 14711991, 29423982, 34327979, 68655958, 102983937, 205967874]

約数ペア:

[(1, 205967874), (2, 102983937), (3, 68655958), (6, 34327979), (7, 29423982), (14, 14711991), (21, 9807994), (42, 4903997), (49, 4203426), (98, 2101713), (147, 1401142), (294, 700571)]