168331404

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2099}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 405014400

約数和(自身を除く): 236682996

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 163, 164, 246, 326, 489, 492, 652, 978, 1956, 2099, 4198, 6297, 6683, 8396, 12594, 13366, 20049, 25188, 26732, 40098, 80196, 86059, 172118, 258177, 342137, 344236, 516354, 684274, 1026411, 1032708, 1368548, 2052822, 4105644, 14027617, 28055234, 42082851, 56110468, 84165702, 168331404]

約数ペア:

[(1, 168331404), (2, 84165702), (3, 56110468), (4, 42082851), (6, 28055234), (12, 14027617), (41, 4105644), (82, 2052822), (123, 1368548), (163, 1032708), (164, 1026411), (246, 684274), (326, 516354), (489, 344236), (492, 342137), (652, 258177), (978, 172118), (1956, 86059), (2099, 80196), (4198, 40098), (6297, 26732), (6683, 25188), (8396, 20049), (12594, 13366)]