248834146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2213}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 430401600

約数和(自身を除く): 181567454

約数列:

[1, 2, 11, 19, 22, 38, 209, 269, 418, 538, 2213, 2959, 4426, 5111, 5918, 10222, 24343, 42047, 48686, 56221, 84094, 112442, 462517, 595297, 925034, 1190594, 6548267, 11310643, 13096534, 22621286, 124417073, 248834146]

約数ペア:

[(1, 248834146), (2, 124417073), (11, 22621286), (19, 13096534), (22, 11310643), (38, 6548267), (209, 1190594), (269, 925034), (418, 595297), (538, 462517), (2213, 112442), (2959, 84094), (4426, 56221), (5111, 48686), (5918, 42047), (10222, 24343)]