169637824

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{19069}}^1$

素因数の和:19220

約数の個数: 28

約数和(自身を含む): 339064600

約数和(自身を除く): 169426776

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 19069, 38138, 76276, 152552, 305104, 610208, 1220416, 2650591, 5301182, 10602364, 21204728, 42409456, 84818912, 169637824]

約数ペア:

[(1, 169637824), (2, 84818912), (4, 42409456), (8, 21204728), (16, 10602364), (32, 5301182), (64, 2650591), (139, 1220416), (278, 610208), (556, 305104), (1112, 152552), (2224, 76276), (4448, 38138), (8896, 19069)]