128075088

素因数分解:

$2^4\times 3^1\times {\mathrm{2668231}}^1$

素因数の和:2668242

約数の個数: 20

約数和(自身を含む): 330860768

約数和(自身を除く): 202785680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2668231, 5336462, 8004693, 10672924, 16009386, 21345848, 32018772, 42691696, 64037544, 128075088]

約数ペア:

[(1, 128075088), (2, 64037544), (3, 42691696), (4, 32018772), (6, 21345848), (8, 16009386), (12, 10672924), (16, 8004693), (24, 5336462), (48, 2668231)]