119071428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2887}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 318280704

約数和(自身を除く): 199209276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 491, 982, 1473, 1964, 2887, 2946, 3437, 5774, 5892, 6874, 8661, 10311, 11548, 13748, 17322, 20209, 20622, 34644, 40418, 41244, 60627, 80836, 121254, 242508, 1417517, 2835034, 4252551, 5670068, 8505102, 9922619, 17010204, 19845238, 29767857, 39690476, 59535714, 119071428]

約数ペア:

[(1, 119071428), (2, 59535714), (3, 39690476), (4, 29767857), (6, 19845238), (7, 17010204), (12, 9922619), (14, 8505102), (21, 5670068), (28, 4252551), (42, 2835034), (84, 1417517), (491, 242508), (982, 121254), (1473, 80836), (1964, 60627), (2887, 41244), (2946, 40418), (3437, 34644), (5774, 20622), (5892, 20209), (6874, 17322), (8661, 13748), (10311, 11548)]