122517864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{243091}}^1$

素因数の和:243110

約数の個数: 48

約数和(自身を含む): 379223520

約数和(自身を除く): 256705656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 243091, 486182, 729273, 972364, 1458546, 1701637, 1944728, 2187819, 2917092, 3403274, 4375638, 5104911, 5834184, 6806548, 8751276, 10209822, 13613096, 15314733, 17502552, 20419644, 30629466, 40839288, 61258932, 122517864]

約数ペア:

[(1, 122517864), (2, 61258932), (3, 40839288), (4, 30629466), (6, 20419644), (7, 17502552), (8, 15314733), (9, 13613096), (12, 10209822), (14, 8751276), (18, 6806548), (21, 5834184), (24, 5104911), (28, 4375638), (36, 3403274), (42, 2917092), (56, 2187819), (63, 1944728), (72, 1701637), (84, 1458546), (126, 972364), (168, 729273), (252, 486182), (504, 243091)]