185864243324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{199103}}^1$

素因数の和:199370

約数の個数: 48

約数和(自身を含む): 349212487680

約数和(自身を除く): 163348244356

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 173, 284, 346, 692, 1349, 2698, 3287, 5396, 6574, 12283, 13148, 24566, 49132, 199103, 233377, 398206, 466754, 796412, 933508, 3782957, 7565914, 14136313, 15131828, 28272626, 34444819, 56545252, 68889638, 137779276, 268589947, 537179894, 654451561, 1074359788, 1308903122, 2445582149, 2617806244, 4891164298, 9782328596, 46466060831, 92932121662, 185864243324]

約数ペア:

[(1, 185864243324), (2, 92932121662), (4, 46466060831), (19, 9782328596), (38, 4891164298), (71, 2617806244), (76, 2445582149), (142, 1308903122), (173, 1074359788), (284, 654451561), (346, 537179894), (692, 268589947), (1349, 137779276), (2698, 68889638), (3287, 56545252), (5396, 34444819), (6574, 28272626), (12283, 15131828), (13148, 14136313), (24566, 7565914), (49132, 3782957), (199103, 933508), (233377, 796412), (398206, 466754)]