239797584

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 200

約数和(自身を含む): 767124512

約数和(自身を除く): 527326928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 144, 156, 162, 172, 208, 216, 234, 258, 312, 324, 331, 344, 351, 387, 432, 468, 516, 559, 624, 648, 662, 688, 702, 774, 936, 993, 1032, 1053, 1118, 1161, 1296, 1324, 1404, 1548, 1677, 1872, 1986, 2064, 2106, 2236, 2322, 2648, 2808, 2979, 3096, 3354, 3483, 3972, 4212, 4303, 4472, 4644, 5031, 5296, 5616, 5958, 6192, 6708, 6966, 7944, 8424, 8606, 8937, 8944, 9288, 10062, 11916, 12909, 13416, 13932, 14233, 15093, 15888, 16848, 17212, 17874, 18576, 20124, 23832, 25818, 26811, 26832, 27864, 28466, 30186, 34424, 35748, 38727, 40248, 42699, 45279, 47664, 51636, 53622, 55728, 56932, 60372, 68848, 71496, 77454, 80496, 85398, 90558, 103272, 107244, 113864, 116181, 120744, 128097, 142992, 154908, 170796, 181116, 185029, 206544, 214488, 227728, 232362, 241488, 256194, 309816, 341592, 348543, 362232, 370058, 384291, 428976, 464724, 512388, 555087, 619632, 683184, 697086, 724464, 740116, 768582, 929448, 1024776, 1110174, 1152873, 1394172, 1480232, 1537164, 1665261, 1858896, 2049552, 2220348, 2305746, 2788344, 2960464, 3074328, 3330522, 4440696, 4611492, 4995783, 5576688, 6148656, 6661044, 8881392, 9222984, 9991566, 13322088, 14987349, 18445968, 19983132, 26644176, 29974698, 39966264, 59949396, 79932528, 119898792, 239797584]

約数ペア:

[(1, 239797584), (2, 119898792), (3, 79932528), (4, 59949396), (6, 39966264), (8, 29974698), (9, 26644176), (12, 19983132), (13, 18445968), (16, 14987349), (18, 13322088), (24, 9991566), (26, 9222984), (27, 8881392), (36, 6661044), (39, 6148656), (43, 5576688), (48, 4995783), (52, 4611492), (54, 4440696), (72, 3330522), (78, 3074328), (81, 2960464), (86, 2788344), (104, 2305746), (108, 2220348), (117, 2049552), (129, 1858896), (144, 1665261), (156, 1537164), (162, 1480232), (172, 1394172), (208, 1152873), (216, 1110174), (234, 1024776), (258, 929448), (312, 768582), (324, 740116), (331, 724464), (344, 697086), (351, 683184), (387, 619632), (432, 555087), (468, 512388), (516, 464724), (559, 428976), (624, 384291), (648, 370058), (662, 362232), (688, 348543), (702, 341592), (774, 309816), (936, 256194), (993, 241488), (1032, 232362), (1053, 227728), (1118, 214488), (1161, 206544), (1296, 185029), (1324, 181116), (1404, 170796), (1548, 154908), (1677, 142992), (1872, 128097), (1986, 120744), (2064, 116181), (2106, 113864), (2236, 107244), (2322, 103272), (2648, 90558), (2808, 85398), (2979, 80496), (3096, 77454), (3354, 71496), (3483, 68848), (3972, 60372), (4212, 56932), (4303, 55728), (4472, 53622), (4644, 51636), (5031, 47664), (5296, 45279), (5616, 42699), (5958, 40248), (6192, 38727), (6708, 35748), (6966, 34424), (7944, 30186), (8424, 28466), (8606, 27864), (8937, 26832), (8944, 26811), (9288, 25818), (10062, 23832), (11916, 20124), (12909, 18576), (13416, 17874), (13932, 17212), (14233, 16848), (15093, 15888)]