259516368

素因数分解:

$2^4\times 3^2\times {\mathrm{1802197}}^1$

素因数の和:1802211

約数の個数: 30

約数和(自身を含む): 726285794

約数和(自身を除く): 466769426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1802197, 3604394, 5406591, 7208788, 10813182, 14417576, 16219773, 21626364, 28835152, 32439546, 43252728, 64879092, 86505456, 129758184, 259516368]

約数ペア:

[(1, 259516368), (2, 129758184), (3, 86505456), (4, 64879092), (6, 43252728), (8, 32439546), (9, 28835152), (12, 21626364), (16, 16219773), (18, 14417576), (24, 10813182), (36, 7208788), (48, 5406591), (72, 3604394), (144, 1802197)]