131193792

素因数分解:

$2^6\times 3^2\times {\mathrm{239}}^1\times {\mathrm{953}}^1$

素因数の和:1210

約数の個数: 84

約数和(自身を含む): 378012960

約数和(自身を除く): 246819168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 239, 288, 478, 576, 717, 953, 956, 1434, 1906, 1912, 2151, 2859, 2868, 3812, 3824, 4302, 5718, 5736, 7624, 7648, 8577, 8604, 11436, 11472, 15248, 15296, 17154, 17208, 22872, 22944, 30496, 34308, 34416, 45744, 45888, 60992, 68616, 68832, 91488, 137232, 137664, 182976, 227767, 274464, 455534, 548928, 683301, 911068, 1366602, 1822136, 2049903, 2733204, 3644272, 4099806, 5466408, 7288544, 8199612, 10932816, 14577088, 16399224, 21865632, 32798448, 43731264, 65596896, 131193792]

約数ペア:

[(1, 131193792), (2, 65596896), (3, 43731264), (4, 32798448), (6, 21865632), (8, 16399224), (9, 14577088), (12, 10932816), (16, 8199612), (18, 7288544), (24, 5466408), (32, 4099806), (36, 3644272), (48, 2733204), (64, 2049903), (72, 1822136), (96, 1366602), (144, 911068), (192, 683301), (239, 548928), (288, 455534), (478, 274464), (576, 227767), (717, 182976), (953, 137664), (956, 137232), (1434, 91488), (1906, 68832), (1912, 68616), (2151, 60992), (2859, 45888), (2868, 45744), (3812, 34416), (3824, 34308), (4302, 30496), (5718, 22944), (5736, 22872), (7624, 17208), (7648, 17154), (8577, 15296), (8604, 15248), (11436, 11472)]