214845988

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{10853}}^1$

素因数の和:10972

約数の個数: 36

約数和(自身を含む): 441736092

約数和(自身を除く): 226890104

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 1414, 2828, 4949, 9898, 10853, 19796, 21706, 43412, 75971, 151942, 303884, 531797, 1063594, 1096153, 2127188, 2192306, 4384612, 7673071, 15346142, 30692284, 53711497, 107422994, 214845988]

約数ペア:

[(1, 214845988), (2, 107422994), (4, 53711497), (7, 30692284), (14, 15346142), (28, 7673071), (49, 4384612), (98, 2192306), (101, 2127188), (196, 1096153), (202, 1063594), (404, 531797), (707, 303884), (1414, 151942), (2828, 75971), (4949, 43412), (9898, 21706), (10853, 19796)]