199633572

素因数分解:

$2^2\times 3^4\times {\mathrm{616153}}^1$

素因数の和:616169

約数の個数: 30

約数和(自身を含む): 521882438

約数和(自身を除く): 322248866

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 616153, 1232306, 1848459, 2464612, 3696918, 5545377, 7393836, 11090754, 16636131, 22181508, 33272262, 49908393, 66544524, 99816786, 199633572]

約数ペア:

[(1, 199633572), (2, 99816786), (3, 66544524), (4, 49908393), (6, 33272262), (9, 22181508), (12, 16636131), (18, 11090754), (27, 7393836), (36, 5545377), (54, 3696918), (81, 2464612), (108, 1848459), (162, 1232306), (324, 616153)]