200812170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{514903}}^1$

素因数の和:514926

約数の個数: 32

約数和(自身を含む): 519023232

約数和(自身を除く): 318211062

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 514903, 1029806, 1544709, 2574515, 3089418, 5149030, 6693739, 7723545, 13387478, 15447090, 20081217, 33468695, 40162434, 66937390, 100406085, 200812170]

約数ペア:

[(1, 200812170), (2, 100406085), (3, 66937390), (5, 40162434), (6, 33468695), (10, 20081217), (13, 15447090), (15, 13387478), (26, 7723545), (30, 6693739), (39, 5149030), (65, 3089418), (78, 2574515), (130, 1544709), (195, 1029806), (390, 514903)]