167479472

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{82421}}^1$

素因数の和:82556

約数の個数: 20

約数和(自身を含む): 327050496

約数和(自身を除く): 159571024

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 82421, 164842, 329684, 659368, 1318736, 10467467, 20934934, 41869868, 83739736, 167479472]

約数ペア:

[(1, 167479472), (2, 83739736), (4, 41869868), (8, 20934934), (16, 10467467), (127, 1318736), (254, 659368), (508, 329684), (1016, 164842), (2032, 82421)]