129804796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{29209}}^1$

素因数の和:29325

約数の個数: 24

約数和(自身を含む): 250271280

約数和(自身を除く): 120466484

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 29209, 58418, 116836, 321299, 642598, 1285196, 2950109, 5900218, 11800436, 32451199, 64902398, 129804796]

約数ペア:

[(1, 129804796), (2, 64902398), (4, 32451199), (11, 11800436), (22, 5900218), (44, 2950109), (101, 1285196), (202, 642598), (404, 321299), (1111, 116836), (2222, 58418), (4444, 29209)]