133825808

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{82813}}^1$

素因数の和:82922

約数の個数: 20

約数和(自身を含む): 261857868

約数和(自身を除く): 128032060

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 82813, 165626, 331252, 662504, 1325008, 8364113, 16728226, 33456452, 66912904, 133825808]

約数ペア:

[(1, 133825808), (2, 66912904), (4, 33456452), (8, 16728226), (16, 8364113), (101, 1325008), (202, 662504), (404, 331252), (808, 165626), (1616, 82813)]