314960226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{20773}}^1$

素因数の和:20823

約数の個数: 48

約数和(自身を含む): 759829824

約数和(自身を除く): 444869598

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 15162, 20773, 41546, 62319, 124638, 145411, 290822, 394687, 436233, 789374, 872466, 1184061, 2368122, 2762809, 5525618, 7499053, 8288427, 14998106, 16576854, 22497159, 44994318, 52493371, 104986742, 157480113, 314960226]

約数ペア:

[(1, 314960226), (2, 157480113), (3, 104986742), (6, 52493371), (7, 44994318), (14, 22497159), (19, 16576854), (21, 14998106), (38, 8288427), (42, 7499053), (57, 5525618), (114, 2762809), (133, 2368122), (266, 1184061), (361, 872466), (399, 789374), (722, 436233), (798, 394687), (1083, 290822), (2166, 145411), (2527, 124638), (5054, 62319), (7581, 41546), (15162, 20773)]