206596155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11411}}^1$

素因数の和:11507

約数の個数: 32

約数和(自身を含む): 354958848

約数和(自身を除く): 148362693

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 1065, 1207, 3621, 6035, 11411, 18105, 34233, 57055, 171165, 193987, 581961, 810181, 969935, 2430543, 2909805, 4050905, 12152715, 13773077, 41319231, 68865385, 206596155]

約数ペア:

[(1, 206596155), (3, 68865385), (5, 41319231), (15, 13773077), (17, 12152715), (51, 4050905), (71, 2909805), (85, 2430543), (213, 969935), (255, 810181), (355, 581961), (1065, 193987), (1207, 171165), (3621, 57055), (6035, 34233), (11411, 18105)]