132019930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{21191}}^1$

素因数の和:21294

約数の個数: 32

約数和(自身を含む): 274648320

約数和(自身を除く): 142628390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 21191, 42382, 105955, 148337, 211910, 296674, 741685, 1483370, 1885999, 3771998, 9429995, 13201993, 18859990, 26403986, 66009965, 132019930]

約数ペア:

[(1, 132019930), (2, 66009965), (5, 26403986), (7, 18859990), (10, 13201993), (14, 9429995), (35, 3771998), (70, 1885999), (89, 1483370), (178, 741685), (445, 296674), (623, 211910), (890, 148337), (1246, 105955), (3115, 42382), (6230, 21191)]