218021328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4241}}^1$

素因数の和:4282

約数の個数: 160

約数和(自身を含む): 757451520

約数和(自身を除く): 539430192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1428, 1512, 1836, 1904, 2142, 2448, 2856, 3024, 3213, 3672, 4241, 4284, 5712, 6426, 7344, 8482, 8568, 12723, 12852, 16964, 17136, 25446, 25704, 29687, 33928, 38169, 50892, 51408, 59374, 67856, 72097, 76338, 89061, 101784, 114507, 118748, 144194, 152676, 178122, 203568, 216291, 229014, 237496, 267183, 288388, 305352, 356244, 432582, 458028, 474992, 504679, 534366, 576776, 610704, 648873, 712488, 801549, 865164, 916056, 1009358, 1068732, 1153552, 1297746, 1424976, 1514037, 1603098, 1730328, 1832112, 1946619, 2018716, 2137464, 2595492, 3028074, 3206196, 3460656, 3893238, 4037432, 4274928, 4542111, 5190984, 6056148, 6412392, 7786476, 8074864, 9084222, 10381968, 12112296, 12824784, 13626333, 15572952, 18168444, 24224592, 27252666, 31145904, 36336888, 54505332, 72673776, 109010664, 218021328]

約数ペア:

[(1, 218021328), (2, 109010664), (3, 72673776), (4, 54505332), (6, 36336888), (7, 31145904), (8, 27252666), (9, 24224592), (12, 18168444), (14, 15572952), (16, 13626333), (17, 12824784), (18, 12112296), (21, 10381968), (24, 9084222), (27, 8074864), (28, 7786476), (34, 6412392), (36, 6056148), (42, 5190984), (48, 4542111), (51, 4274928), (54, 4037432), (56, 3893238), (63, 3460656), (68, 3206196), (72, 3028074), (84, 2595492), (102, 2137464), (108, 2018716), (112, 1946619), (119, 1832112), (126, 1730328), (136, 1603098), (144, 1514037), (153, 1424976), (168, 1297746), (189, 1153552), (204, 1068732), (216, 1009358), (238, 916056), (252, 865164), (272, 801549), (306, 712488), (336, 648873), (357, 610704), (378, 576776), (408, 534366), (432, 504679), (459, 474992), (476, 458028), (504, 432582), (612, 356244), (714, 305352), (756, 288388), (816, 267183), (918, 237496), (952, 229014), (1008, 216291), (1071, 203568), (1224, 178122), (1428, 152676), (1512, 144194), (1836, 118748), (1904, 114507), (2142, 101784), (2448, 89061), (2856, 76338), (3024, 72097), (3213, 67856), (3672, 59374), (4241, 51408), (4284, 50892), (5712, 38169), (6426, 33928), (7344, 29687), (8482, 25704), (8568, 25446), (12723, 17136), (12852, 16964)]