126447176

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1327}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 243661440

約数和(自身を除く): 117214264

約数列:

[1, 2, 4, 8, 43, 86, 172, 277, 344, 554, 1108, 1327, 2216, 2654, 5308, 10616, 11911, 23822, 47644, 57061, 95288, 114122, 228244, 367579, 456488, 735158, 1470316, 2940632, 15805897, 31611794, 63223588, 126447176]

約数ペア:

[(1, 126447176), (2, 63223588), (4, 31611794), (8, 15805897), (43, 2940632), (86, 1470316), (172, 735158), (277, 456488), (344, 367579), (554, 228244), (1108, 114122), (1327, 95288), (2216, 57061), (2654, 47644), (5308, 23822), (10616, 11911)]