181326404

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{106163}}^1$

素因数の和:106235

約数の個数: 24

約数和(自身を含む): 368601408

約数和(自身を除く): 187275004

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 106163, 212326, 424652, 743141, 1486282, 2972564, 6475943, 12951886, 25903772, 45331601, 90663202, 181326404]

約数ペア:

[(1, 181326404), (2, 90663202), (4, 45331601), (7, 25903772), (14, 12951886), (28, 6475943), (61, 2972564), (122, 1486282), (244, 743141), (427, 424652), (854, 212326), (1708, 106163)]