218465856

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{18061}}^1$

素因数の和:18089

約数の個数: 112

約数和(自身を含む): 734039680

約数和(自身を除く): 515573824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 18061, 36122, 54183, 72244, 108366, 126427, 144488, 162549, 216732, 252854, 288976, 325098, 379281, 433464, 487647, 505708, 577952, 650196, 758562, 866928, 975294, 1011416, 1137843, 1155904, 1300392, 1517124, 1733856, 1950588, 2022832, 2275686, 2600784, 3034248, 3413529, 3467712, 3901176, 4045664, 4551372, 5201568, 6068496, 6827058, 7802352, 8091328, 9102744, 10403136, 12136992, 13654116, 15604704, 18205488, 24273984, 27308232, 31209408, 36410976, 54616464, 72821952, 109232928, 218465856]

約数ペア:

[(1, 218465856), (2, 109232928), (3, 72821952), (4, 54616464), (6, 36410976), (7, 31209408), (8, 27308232), (9, 24273984), (12, 18205488), (14, 15604704), (16, 13654116), (18, 12136992), (21, 10403136), (24, 9102744), (27, 8091328), (28, 7802352), (32, 6827058), (36, 6068496), (42, 5201568), (48, 4551372), (54, 4045664), (56, 3901176), (63, 3467712), (64, 3413529), (72, 3034248), (84, 2600784), (96, 2275686), (108, 2022832), (112, 1950588), (126, 1733856), (144, 1517124), (168, 1300392), (189, 1155904), (192, 1137843), (216, 1011416), (224, 975294), (252, 866928), (288, 758562), (336, 650196), (378, 577952), (432, 505708), (448, 487647), (504, 433464), (576, 379281), (672, 325098), (756, 288976), (864, 252854), (1008, 216732), (1344, 162549), (1512, 144488), (1728, 126427), (2016, 108366), (3024, 72244), (4032, 54183), (6048, 36122), (12096, 18061)]