139079198

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1\times {\mathrm{743}}^1$

素因数の和:1459

約数の個数: 16

約数和(自身を含む): 210495456

約数和(自身を除く): 71416258

約数列:

[1, 2, 173, 346, 541, 743, 1082, 1486, 93593, 128539, 187186, 257078, 401963, 803926, 69539599, 139079198]

約数ペア:

[(1, 139079198), (2, 69539599), (173, 803926), (346, 401963), (541, 257078), (743, 187186), (1082, 128539), (1486, 93593)]