206804133

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 330670080

約数和(自身を除く): 123865947

約数列:

[1, 3, 9, 17, 29, 51, 87, 127, 153, 261, 367, 381, 493, 1101, 1143, 1479, 2159, 3303, 3683, 4437, 6239, 6477, 10643, 11049, 18717, 19431, 31929, 33147, 46609, 56151, 62611, 95787, 139827, 180931, 187833, 419481, 542793, 563499, 792353, 1351661, 1628379, 2377059, 4054983, 7131177, 12164949, 22978237, 68934711, 206804133]

約数ペア:

[(1, 206804133), (3, 68934711), (9, 22978237), (17, 12164949), (29, 7131177), (51, 4054983), (87, 2377059), (127, 1628379), (153, 1351661), (261, 792353), (367, 563499), (381, 542793), (493, 419481), (1101, 187833), (1143, 180931), (1479, 139827), (2159, 95787), (3303, 62611), (3683, 56151), (4437, 46609), (6239, 33147), (6477, 31929), (10643, 19431), (11049, 18717)]