442736136

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 1230367320

約数和(自身を除く): 787631184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 181, 212, 318, 362, 424, 477, 543, 636, 641, 724, 954, 1086, 1272, 1282, 1448, 1629, 1908, 1923, 2172, 2564, 3258, 3816, 3846, 4344, 5128, 5769, 6516, 7692, 9593, 11538, 13032, 15384, 19186, 23076, 28779, 33973, 38372, 46152, 57558, 67946, 76744, 86337, 101919, 115116, 116021, 135892, 172674, 203838, 230232, 232042, 271784, 305757, 345348, 348063, 407676, 464084, 611514, 690696, 696126, 815352, 928168, 1044189, 1223028, 1392252, 2088378, 2446056, 2784504, 4176756, 6149113, 8353512, 12298226, 18447339, 24596452, 36894678, 49192904, 55342017, 73789356, 110684034, 147578712, 221368068, 442736136]

約数ペア:

[(1, 442736136), (2, 221368068), (3, 147578712), (4, 110684034), (6, 73789356), (8, 55342017), (9, 49192904), (12, 36894678), (18, 24596452), (24, 18447339), (36, 12298226), (53, 8353512), (72, 6149113), (106, 4176756), (159, 2784504), (181, 2446056), (212, 2088378), (318, 1392252), (362, 1223028), (424, 1044189), (477, 928168), (543, 815352), (636, 696126), (641, 690696), (724, 611514), (954, 464084), (1086, 407676), (1272, 348063), (1282, 345348), (1448, 305757), (1629, 271784), (1908, 232042), (1923, 230232), (2172, 203838), (2564, 172674), (3258, 135892), (3816, 116021), (3846, 115116), (4344, 101919), (5128, 86337), (5769, 76744), (6516, 67946), (7692, 57558), (9593, 46152), (11538, 38372), (13032, 33973), (15384, 28779), (19186, 23076)]