233947584

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:387

約数の個数: 168

約数和(自身を含む): 730402400

約数和(自身を除く): 496454816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 157, 192, 199, 208, 234, 288, 312, 314, 398, 416, 468, 471, 576, 597, 624, 628, 796, 832, 936, 942, 1194, 1248, 1256, 1413, 1592, 1791, 1872, 1884, 2041, 2388, 2496, 2512, 2587, 2826, 3184, 3582, 3744, 3768, 4082, 4776, 5024, 5174, 5652, 6123, 6368, 7164, 7488, 7536, 7761, 8164, 9552, 10048, 10348, 11304, 12246, 12736, 14328, 15072, 15522, 16328, 18369, 19104, 20696, 22608, 23283, 24492, 28656, 30144, 31044, 31243, 32656, 36738, 38208, 41392, 45216, 46566, 48984, 57312, 62088, 62486, 65312, 73476, 82784, 90432, 93132, 93729, 97968, 114624, 124176, 124972, 130624, 146952, 165568, 186264, 187458, 195936, 248352, 249944, 281187, 293904, 372528, 374916, 391872, 406159, 496704, 499888, 562374, 587808, 745056, 749832, 812318, 999776, 1124748, 1175616, 1218477, 1490112, 1499664, 1624636, 1999552, 2249496, 2436954, 2999328, 3249272, 3655431, 4498992, 4873908, 5998656, 6498544, 7310862, 8997984, 9747816, 12997088, 14621724, 17995968, 19495632, 25994176, 29243448, 38991264, 58486896, 77982528, 116973792, 233947584]

約数ペア:

[(1, 233947584), (2, 116973792), (3, 77982528), (4, 58486896), (6, 38991264), (8, 29243448), (9, 25994176), (12, 19495632), (13, 17995968), (16, 14621724), (18, 12997088), (24, 9747816), (26, 8997984), (32, 7310862), (36, 6498544), (39, 5998656), (48, 4873908), (52, 4498992), (64, 3655431), (72, 3249272), (78, 2999328), (96, 2436954), (104, 2249496), (117, 1999552), (144, 1624636), (156, 1499664), (157, 1490112), (192, 1218477), (199, 1175616), (208, 1124748), (234, 999776), (288, 812318), (312, 749832), (314, 745056), (398, 587808), (416, 562374), (468, 499888), (471, 496704), (576, 406159), (597, 391872), (624, 374916), (628, 372528), (796, 293904), (832, 281187), (936, 249944), (942, 248352), (1194, 195936), (1248, 187458), (1256, 186264), (1413, 165568), (1592, 146952), (1791, 130624), (1872, 124972), (1884, 124176), (2041, 114624), (2388, 97968), (2496, 93729), (2512, 93132), (2587, 90432), (2826, 82784), (3184, 73476), (3582, 65312), (3744, 62486), (3768, 62088), (4082, 57312), (4776, 48984), (5024, 46566), (5174, 45216), (5652, 41392), (6123, 38208), (6368, 36738), (7164, 32656), (7488, 31243), (7536, 31044), (7761, 30144), (8164, 28656), (9552, 24492), (10048, 23283), (10348, 22608), (11304, 20696), (12246, 19104), (12736, 18369), (14328, 16328), (15072, 15522)]