168990696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{335299}}^1$

素因数の和:335318

約数の個数: 48

約数和(自身を含む): 523068000

約数和(自身を除く): 354077304

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, 335299, 670598, 1005897, 1341196, 2011794, 2347093, 2682392, 3017691, 4023588, 4694186, 6035382, 7041279, 8047176, 9388372, 12070764, 14082558, 18776744, 21123837, 24141528, 28165116, 42247674, 56330232, 84495348, 168990696]

約数ペア:

[(1, 168990696), (2, 84495348), (3, 56330232), (4, 42247674), (6, 28165116), (7, 24141528), (8, 21123837), (9, 18776744), (12, 14082558), (14, 12070764), (18, 9388372), (21, 8047176), (24, 7041279), (28, 6035382), (36, 4694186), (42, 4023588), (56, 3017691), (63, 2682392), (72, 2347093), (84, 2011794), (126, 1341196), (168, 1005897), (252, 670598), (504, 335299)]