248173628

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{701}}^1\times {\mathrm{1321}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 441748944

約数和(自身を除く): 193575316

約数列:

[1, 2, 4, 67, 134, 268, 701, 1321, 1402, 2642, 2804, 5284, 46967, 88507, 93934, 177014, 187868, 354028, 926021, 1852042, 3704084, 62043407, 124086814, 248173628]

約数ペア:

[(1, 248173628), (2, 124086814), (4, 62043407), (67, 3704084), (134, 1852042), (268, 926021), (701, 354028), (1321, 187868), (1402, 177014), (2642, 93934), (2804, 88507), (5284, 46967)]