134271824

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{83089}}^1$

素因数の和:83198

約数の個数: 20

約数和(自身を含む): 262730580

約数和(自身を除く): 128458756

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 83089, 166178, 332356, 664712, 1329424, 8391989, 16783978, 33567956, 67135912, 134271824]

約数ペア:

[(1, 134271824), (2, 67135912), (4, 33567956), (8, 16783978), (16, 8391989), (101, 1329424), (202, 664712), (404, 332356), (808, 166178), (1616, 83089)]