326121152

素因数分解:

$2^6\times 7^1\times {\mathrm{727949}}^1$

素因数の和:727968

約数の個数: 28

約数和(自身を含む): 739597200

約数和(自身を除く): 413476048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 727949, 1455898, 2911796, 5095643, 5823592, 10191286, 11647184, 20382572, 23294368, 40765144, 46588736, 81530288, 163060576, 326121152]

約数ペア:

[(1, 326121152), (2, 163060576), (4, 81530288), (7, 46588736), (8, 40765144), (14, 23294368), (16, 20382572), (28, 11647184), (32, 10191286), (56, 5823592), (64, 5095643), (112, 2911796), (224, 1455898), (448, 727949)]