227916054

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{77681}}^1$

素因数の和:77852

約数の個数: 24

約数和(自身を含む): 496854072

約数和(自身を除く): 268938018

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 77681, 155362, 233043, 466086, 699129, 1398258, 12662003, 25324006, 37986009, 75972018, 113958027, 227916054]

約数ペア:

[(1, 227916054), (2, 113958027), (3, 75972018), (6, 37986009), (9, 25324006), (18, 12662003), (163, 1398258), (326, 699129), (489, 466086), (978, 233043), (1467, 155362), (2934, 77681)]