206804232

素因数分解:

$2^3\times 3^3\times {\mathrm{643}}^1\times {\mathrm{1489}}^1$

素因数の和:2147

約数の個数: 64

約数和(自身を含む): 575736000

約数和(自身を除く): 368931768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 643, 1286, 1489, 1929, 2572, 2978, 3858, 4467, 5144, 5787, 5956, 7716, 8934, 11574, 11912, 13401, 15432, 17361, 17868, 23148, 26802, 34722, 35736, 40203, 46296, 53604, 69444, 80406, 107208, 138888, 160812, 321624, 957427, 1914854, 2872281, 3829708, 5744562, 7659416, 8616843, 11489124, 17233686, 22978248, 25850529, 34467372, 51701058, 68934744, 103402116, 206804232]

約数ペア:

[(1, 206804232), (2, 103402116), (3, 68934744), (4, 51701058), (6, 34467372), (8, 25850529), (9, 22978248), (12, 17233686), (18, 11489124), (24, 8616843), (27, 7659416), (36, 5744562), (54, 3829708), (72, 2872281), (108, 1914854), (216, 957427), (643, 321624), (1286, 160812), (1489, 138888), (1929, 107208), (2572, 80406), (2978, 69444), (3858, 53604), (4467, 46296), (5144, 40203), (5787, 35736), (5956, 34722), (7716, 26802), (8934, 23148), (11574, 17868), (11912, 17361), (13401, 15432)]