244378368

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 216

約数和(自身を含む): 781216800

約数和(自身を除く): 536838432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 128, 144, 156, 164, 192, 199, 208, 234, 246, 256, 288, 312, 328, 369, 384, 398, 416, 468, 492, 533, 576, 597, 624, 656, 738, 768, 796, 832, 936, 984, 1066, 1152, 1194, 1248, 1312, 1476, 1592, 1599, 1664, 1791, 1872, 1968, 2132, 2304, 2388, 2496, 2587, 2624, 2952, 3184, 3198, 3328, 3582, 3744, 3936, 4264, 4776, 4797, 4992, 5174, 5248, 5904, 6368, 6396, 7164, 7488, 7761, 7872, 8159, 8528, 9552, 9594, 9984, 10348, 10496, 11808, 12736, 12792, 14328, 14976, 15522, 15744, 16318, 17056, 19104, 19188, 20696, 23283, 23616, 24477, 25472, 25584, 28656, 29952, 31044, 31488, 32636, 34112, 38208, 38376, 41392, 46566, 47232, 48954, 50944, 51168, 57312, 62088, 65272, 68224, 73431, 76416, 76752, 82784, 93132, 94464, 97908, 102336, 106067, 114624, 124176, 130544, 136448, 146862, 152832, 153504, 165568, 186264, 195816, 204672, 212134, 229248, 248352, 261088, 293724, 307008, 318201, 331136, 372528, 391632, 409344, 424268, 458496, 496704, 522176, 587448, 614016, 636402, 662272, 745056, 783264, 848536, 954603, 993408, 1044352, 1174896, 1228032, 1272804, 1490112, 1566528, 1697072, 1909206, 1986816, 2088704, 2349792, 2545608, 2980224, 3133056, 3394144, 3818412, 4699584, 5091216, 5960448, 6266112, 6788288, 7636824, 9399168, 10182432, 13576576, 15273648, 18798336, 20364864, 27153152, 30547296, 40729728, 61094592, 81459456, 122189184, 244378368]

約数ペア:

[(1, 244378368), (2, 122189184), (3, 81459456), (4, 61094592), (6, 40729728), (8, 30547296), (9, 27153152), (12, 20364864), (13, 18798336), (16, 15273648), (18, 13576576), (24, 10182432), (26, 9399168), (32, 7636824), (36, 6788288), (39, 6266112), (41, 5960448), (48, 5091216), (52, 4699584), (64, 3818412), (72, 3394144), (78, 3133056), (82, 2980224), (96, 2545608), (104, 2349792), (117, 2088704), (123, 1986816), (128, 1909206), (144, 1697072), (156, 1566528), (164, 1490112), (192, 1272804), (199, 1228032), (208, 1174896), (234, 1044352), (246, 993408), (256, 954603), (288, 848536), (312, 783264), (328, 745056), (369, 662272), (384, 636402), (398, 614016), (416, 587448), (468, 522176), (492, 496704), (533, 458496), (576, 424268), (597, 409344), (624, 391632), (656, 372528), (738, 331136), (768, 318201), (796, 307008), (832, 293724), (936, 261088), (984, 248352), (1066, 229248), (1152, 212134), (1194, 204672), (1248, 195816), (1312, 186264), (1476, 165568), (1592, 153504), (1599, 152832), (1664, 146862), (1791, 136448), (1872, 130544), (1968, 124176), (2132, 114624), (2304, 106067), (2388, 102336), (2496, 97908), (2587, 94464), (2624, 93132), (2952, 82784), (3184, 76752), (3198, 76416), (3328, 73431), (3582, 68224), (3744, 65272), (3936, 62088), (4264, 57312), (4776, 51168), (4797, 50944), (4992, 48954), (5174, 47232), (5248, 46566), (5904, 41392), (6368, 38376), (6396, 38208), (7164, 34112), (7488, 32636), (7761, 31488), (7872, 31044), (8159, 29952), (8528, 28656), (9552, 25584), (9594, 25472), (9984, 24477), (10348, 23616), (10496, 23283), (11808, 20696), (12736, 19188), (12792, 19104), (14328, 17056), (14976, 16318), (15522, 15744)]