219458304

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 216

約数和(自身を含む): 723183552

約数和(自身を除く): 503725248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 384, 408, 416, 431, 442, 468, 544, 576, 612, 624, 663, 768, 816, 832, 862, 884, 936, 1088, 1152, 1224, 1248, 1293, 1326, 1632, 1664, 1724, 1768, 1872, 1989, 2176, 2304, 2448, 2496, 2586, 2652, 3264, 3328, 3448, 3536, 3744, 3879, 3978, 4352, 4896, 4992, 5172, 5304, 5603, 6528, 6896, 7072, 7327, 7488, 7758, 7956, 9792, 9984, 10344, 10608, 11206, 13056, 13792, 14144, 14654, 14976, 15516, 15912, 16809, 19584, 20688, 21216, 21981, 22412, 27584, 28288, 29308, 29952, 31032, 31824, 33618, 39168, 41376, 42432, 43962, 44824, 50427, 55168, 56576, 58616, 62064, 63648, 65943, 67236, 82752, 84864, 87924, 89648, 95251, 100854, 110336, 117232, 124128, 127296, 131886, 134472, 165504, 169728, 175848, 179296, 190502, 201708, 234464, 248256, 254592, 263772, 268944, 285753, 331008, 351696, 358592, 381004, 403416, 468928, 496512, 509184, 527544, 537888, 571506, 703392, 717184, 762008, 806832, 857259, 937856, 993024, 1055088, 1075776, 1143012, 1406784, 1434368, 1524016, 1613664, 1714518, 1875712, 2110176, 2151552, 2286024, 2813568, 3048032, 3227328, 3429036, 4220352, 4303104, 4572048, 5627136, 6096064, 6454656, 6858072, 8440704, 9144096, 12192128, 12909312, 13716144, 16881408, 18288192, 24384256, 27432288, 36576384, 54864576, 73152768, 109729152, 219458304]

約数ペア:

[(1, 219458304), (2, 109729152), (3, 73152768), (4, 54864576), (6, 36576384), (8, 27432288), (9, 24384256), (12, 18288192), (13, 16881408), (16, 13716144), (17, 12909312), (18, 12192128), (24, 9144096), (26, 8440704), (32, 6858072), (34, 6454656), (36, 6096064), (39, 5627136), (48, 4572048), (51, 4303104), (52, 4220352), (64, 3429036), (68, 3227328), (72, 3048032), (78, 2813568), (96, 2286024), (102, 2151552), (104, 2110176), (117, 1875712), (128, 1714518), (136, 1613664), (144, 1524016), (153, 1434368), (156, 1406784), (192, 1143012), (204, 1075776), (208, 1055088), (221, 993024), (234, 937856), (256, 857259), (272, 806832), (288, 762008), (306, 717184), (312, 703392), (384, 571506), (408, 537888), (416, 527544), (431, 509184), (442, 496512), (468, 468928), (544, 403416), (576, 381004), (612, 358592), (624, 351696), (663, 331008), (768, 285753), (816, 268944), (832, 263772), (862, 254592), (884, 248256), (936, 234464), (1088, 201708), (1152, 190502), (1224, 179296), (1248, 175848), (1293, 169728), (1326, 165504), (1632, 134472), (1664, 131886), (1724, 127296), (1768, 124128), (1872, 117232), (1989, 110336), (2176, 100854), (2304, 95251), (2448, 89648), (2496, 87924), (2586, 84864), (2652, 82752), (3264, 67236), (3328, 65943), (3448, 63648), (3536, 62064), (3744, 58616), (3879, 56576), (3978, 55168), (4352, 50427), (4896, 44824), (4992, 43962), (5172, 42432), (5304, 41376), (5603, 39168), (6528, 33618), (6896, 31824), (7072, 31032), (7327, 29952), (7488, 29308), (7758, 28288), (7956, 27584), (9792, 22412), (9984, 21981), (10344, 21216), (10608, 20688), (11206, 19584), (13056, 16809), (13792, 15912), (14144, 15516), (14654, 14976)]