189743022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{3067}}^1$

素因数の和:3573

約数の個数: 48

約数和(自身を含む): 470950272

約数和(自身を除く): 281207250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491, 982, 1473, 2946, 3067, 3437, 4419, 6134, 6874, 8838, 9201, 10311, 18402, 20622, 21469, 27603, 30933, 42938, 55206, 61866, 64407, 128814, 193221, 386442, 1505897, 3011794, 4517691, 9035382, 10541279, 13553073, 21082558, 27106146, 31623837, 63247674, 94871511, 189743022]

約数ペア:

[(1, 189743022), (2, 94871511), (3, 63247674), (6, 31623837), (7, 27106146), (9, 21082558), (14, 13553073), (18, 10541279), (21, 9035382), (42, 4517691), (63, 3011794), (126, 1505897), (491, 386442), (982, 193221), (1473, 128814), (2946, 64407), (3067, 61866), (3437, 55206), (4419, 42938), (6134, 30933), (6874, 27603), (8838, 21469), (9201, 20622), (10311, 18402)]