195255396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1559}}^1$

素因数の和:1654

約数の個数: 108

約数和(自身を含む): 582603840

約数和(自身を除く): 387348444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 196, 213, 252, 284, 294, 426, 441, 497, 588, 639, 852, 882, 994, 1278, 1491, 1559, 1764, 1988, 2556, 2982, 3118, 3479, 4473, 4677, 5964, 6236, 6958, 8946, 9354, 10437, 10913, 13916, 14031, 17892, 18708, 20874, 21826, 28062, 31311, 32739, 41748, 43652, 56124, 62622, 65478, 76391, 98217, 110689, 125244, 130956, 152782, 196434, 221378, 229173, 305564, 332067, 392868, 442756, 458346, 664134, 687519, 774823, 916692, 996201, 1328268, 1375038, 1549646, 1992402, 2324469, 2750076, 3099292, 3984804, 4648938, 5423761, 6973407, 9297876, 10847522, 13946814, 16271283, 21695044, 27893628, 32542566, 48813849, 65085132, 97627698, 195255396]

約数ペア:

[(1, 195255396), (2, 97627698), (3, 65085132), (4, 48813849), (6, 32542566), (7, 27893628), (9, 21695044), (12, 16271283), (14, 13946814), (18, 10847522), (21, 9297876), (28, 6973407), (36, 5423761), (42, 4648938), (49, 3984804), (63, 3099292), (71, 2750076), (84, 2324469), (98, 1992402), (126, 1549646), (142, 1375038), (147, 1328268), (196, 996201), (213, 916692), (252, 774823), (284, 687519), (294, 664134), (426, 458346), (441, 442756), (497, 392868), (588, 332067), (639, 305564), (852, 229173), (882, 221378), (994, 196434), (1278, 152782), (1491, 130956), (1559, 125244), (1764, 110689), (1988, 98217), (2556, 76391), (2982, 65478), (3118, 62622), (3479, 56124), (4473, 43652), (4677, 41748), (5964, 32739), (6236, 31311), (6958, 28062), (8946, 21826), (9354, 20874), (10437, 18708), (10913, 17892), (13916, 14031)]