130190908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{7283}}^1$

素因数の和:7437

約数の個数: 24

約数和(自身を含む): 235564560

約数和(自身を除く): 105373652

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 4469, 7283, 8938, 14566, 17876, 29132, 298603, 597206, 793847, 1194412, 1587694, 3175388, 32547727, 65095454, 130190908]

約数ペア:

[(1, 130190908), (2, 65095454), (4, 32547727), (41, 3175388), (82, 1587694), (109, 1194412), (164, 793847), (218, 597206), (436, 298603), (4469, 29132), (7283, 17876), (8938, 14566)]