127713544

素因数分解:

$2^3\times 7^1\times {\mathrm{727}}^1\times {\mathrm{3137}}^1$

素因数の和:3877

約数の個数: 32

約数和(自身を含む): 274135680

約数和(自身を除く): 146422136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 727, 1454, 2908, 3137, 5089, 5816, 6274, 10178, 12548, 20356, 21959, 25096, 40712, 43918, 87836, 175672, 2280599, 4561198, 9122396, 15964193, 18244792, 31928386, 63856772, 127713544]

約数ペア:

[(1, 127713544), (2, 63856772), (4, 31928386), (7, 18244792), (8, 15964193), (14, 9122396), (28, 4561198), (56, 2280599), (727, 175672), (1454, 87836), (2908, 43918), (3137, 40712), (5089, 25096), (5816, 21959), (6274, 20356), (10178, 12548)]