213426006

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{218227}}^1$

素因数の和:218395

約数の個数: 16

約数和(自身を含む): 429472704

約数和(自身を除く): 216046698

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 218227, 436454, 654681, 1309362, 35571001, 71142002, 106713003, 213426006]

約数ペア:

[(1, 213426006), (2, 106713003), (3, 71142002), (6, 35571001), (163, 1309362), (326, 654681), (489, 436454), (978, 218227)]