327941404

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{160441}}^1$

素因数の和:160525

約数の個数: 24

約数和(自身を含む): 664871648

約数和(自身を除く): 336930244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 160441, 320882, 641764, 1123087, 2246174, 4492348, 11712193, 23424386, 46848772, 81985351, 163970702, 327941404]

約数ペア:

[(1, 327941404), (2, 163970702), (4, 81985351), (7, 46848772), (14, 23424386), (28, 11712193), (73, 4492348), (146, 2246174), (292, 1123087), (511, 641764), (1022, 320882), (2044, 160441)]