472186192

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{404269}}^1$

素因数の和:404350

約数の個数: 20

約数和(自身を含む): 927395380

約数和(自身を除く): 455209188

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 404269, 808538, 1617076, 3234152, 6468304, 29511637, 59023274, 118046548, 236093096, 472186192]

約数ペア:

[(1, 472186192), (2, 236093096), (4, 118046548), (8, 59023274), (16, 29511637), (73, 6468304), (146, 3234152), (292, 1617076), (584, 808538), (1168, 404269)]