201965244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1294649}}^1$

素因数の和:1294669

約数の個数: 24

約数和(自身を含む): 507502800

約数和(自身を除く): 305537556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1294649, 2589298, 3883947, 5178596, 7767894, 15535788, 16830437, 33660874, 50491311, 67321748, 100982622, 201965244]

約数ペア:

[(1, 201965244), (2, 100982622), (3, 67321748), (4, 50491311), (6, 33660874), (12, 16830437), (13, 15535788), (26, 7767894), (39, 5178596), (52, 3883947), (78, 2589298), (156, 1294649)]