202180832

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5749}}^1$

素因数の和:5923

約数の個数: 48

約数和(自身を含む): 457884000

約数和(自身を除く): 255703168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 2198, 2512, 4396, 5024, 5749, 8792, 11498, 17584, 22996, 35168, 40243, 45992, 80486, 91984, 160972, 183968, 321944, 643888, 902593, 1287776, 1805186, 3610372, 6318151, 7220744, 12636302, 14441488, 25272604, 28882976, 50545208, 101090416, 202180832]

約数ペア:

[(1, 202180832), (2, 101090416), (4, 50545208), (7, 28882976), (8, 25272604), (14, 14441488), (16, 12636302), (28, 7220744), (32, 6318151), (56, 3610372), (112, 1805186), (157, 1287776), (224, 902593), (314, 643888), (628, 321944), (1099, 183968), (1256, 160972), (2198, 91984), (2512, 80486), (4396, 45992), (5024, 40243), (5749, 35168), (8792, 22996), (11498, 17584)]