202157430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{48479}}^1$

素因数の和:48628

約数の個数: 32

約数和(自身を含む): 488678400

約数和(自身を除く): 286520970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 48479, 96958, 145437, 242395, 290874, 484790, 727185, 1454370, 6738581, 13477162, 20215743, 33692905, 40431486, 67385810, 101078715, 202157430]

約数ペア:

[(1, 202157430), (2, 101078715), (3, 67385810), (5, 40431486), (6, 33692905), (10, 20215743), (15, 13477162), (30, 6738581), (139, 1454370), (278, 727185), (417, 484790), (695, 290874), (834, 242395), (1390, 145437), (2085, 96958), (4170, 48479)]