90328432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{297133}}^1$

素因数の和:297160

約数の個数: 20

約数和(自身を含む): 184223080

約数和(自身を除く): 93894648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 297133, 594266, 1188532, 2377064, 4754128, 5645527, 11291054, 22582108, 45164216, 90328432]

約数ペア:

[(1, 90328432), (2, 45164216), (4, 22582108), (8, 11291054), (16, 5645527), (19, 4754128), (38, 2377064), (76, 1188532), (152, 594266), (304, 297133)]