196447392

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:635

約数の個数: 144

約数和(自身を含む): 592431840

約数和(自身を除く): 395984448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 72, 86, 87, 96, 116, 129, 144, 172, 174, 232, 258, 261, 288, 344, 348, 387, 464, 516, 522, 547, 688, 696, 774, 928, 1032, 1044, 1094, 1247, 1376, 1392, 1548, 1641, 2064, 2088, 2188, 2494, 2784, 3096, 3282, 3741, 4128, 4176, 4376, 4923, 4988, 6192, 6564, 7482, 8352, 8752, 9846, 9976, 11223, 12384, 13128, 14964, 15863, 17504, 19692, 19952, 22446, 23521, 26256, 29928, 31726, 39384, 39904, 44892, 47042, 47589, 52512, 59856, 63452, 70563, 78768, 89784, 94084, 95178, 119712, 126904, 141126, 142767, 157536, 179568, 188168, 190356, 211689, 253808, 282252, 285534, 359136, 376336, 380712, 423378, 507616, 564504, 571068, 682109, 752672, 761424, 846756, 1129008, 1142136, 1364218, 1522848, 1693512, 2046327, 2258016, 2284272, 2728436, 3387024, 4092654, 4568544, 5456872, 6138981, 6774048, 8185308, 10913744, 12277962, 16370616, 21827488, 24555924, 32741232, 49111848, 65482464, 98223696, 196447392]

約数ペア:

[(1, 196447392), (2, 98223696), (3, 65482464), (4, 49111848), (6, 32741232), (8, 24555924), (9, 21827488), (12, 16370616), (16, 12277962), (18, 10913744), (24, 8185308), (29, 6774048), (32, 6138981), (36, 5456872), (43, 4568544), (48, 4092654), (58, 3387024), (72, 2728436), (86, 2284272), (87, 2258016), (96, 2046327), (116, 1693512), (129, 1522848), (144, 1364218), (172, 1142136), (174, 1129008), (232, 846756), (258, 761424), (261, 752672), (288, 682109), (344, 571068), (348, 564504), (387, 507616), (464, 423378), (516, 380712), (522, 376336), (547, 359136), (688, 285534), (696, 282252), (774, 253808), (928, 211689), (1032, 190356), (1044, 188168), (1094, 179568), (1247, 157536), (1376, 142767), (1392, 141126), (1548, 126904), (1641, 119712), (2064, 95178), (2088, 94084), (2188, 89784), (2494, 78768), (2784, 70563), (3096, 63452), (3282, 59856), (3741, 52512), (4128, 47589), (4176, 47042), (4376, 44892), (4923, 39904), (4988, 39384), (6192, 31726), (6564, 29928), (7482, 26256), (8352, 23521), (8752, 22446), (9846, 19952), (9976, 19692), (11223, 17504), (12384, 15863), (13128, 14964)]