210054026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3307}}^1$

素因数の和:3678

約数の個数: 32

約数和(自身を含む): 389020800

約数和(自身を除く): 178966774

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 349, 698, 2443, 3307, 4537, 4886, 6614, 9074, 23149, 31759, 42991, 46298, 63518, 85982, 300937, 601874, 1154143, 2308286, 8079001, 15003859, 16158002, 30007718, 105027013, 210054026]

約数ペア:

[(1, 210054026), (2, 105027013), (7, 30007718), (13, 16158002), (14, 15003859), (26, 8079001), (91, 2308286), (182, 1154143), (349, 601874), (698, 300937), (2443, 85982), (3307, 63518), (4537, 46298), (4886, 42991), (6614, 31759), (9074, 23149)]