217036008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 723116160

約数和(自身を除く): 506080152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 73, 84, 102, 119, 126, 136, 146, 153, 168, 204, 219, 238, 252, 292, 306, 347, 357, 408, 438, 476, 504, 511, 584, 612, 657, 694, 714, 876, 952, 1022, 1041, 1071, 1224, 1241, 1314, 1388, 1428, 1533, 1752, 2044, 2082, 2142, 2429, 2482, 2628, 2776, 2856, 3066, 3123, 3723, 4088, 4164, 4284, 4599, 4858, 4964, 5256, 5899, 6132, 6246, 7287, 7446, 8328, 8568, 8687, 9198, 9716, 9928, 11169, 11798, 12264, 12492, 14574, 14892, 17374, 17697, 18396, 19432, 21861, 22338, 23596, 24984, 25331, 26061, 29148, 29784, 34748, 35394, 36792, 41293, 43722, 44676, 47192, 50662, 52122, 53091, 58296, 69496, 70788, 75993, 78183, 82586, 87444, 89352, 101324, 104244, 106182, 123879, 141576, 151986, 156366, 165172, 174888, 177317, 202648, 208488, 212364, 227979, 247758, 303972, 312732, 330344, 354634, 371637, 424728, 430627, 455958, 495516, 531951, 607944, 625464, 709268, 743274, 861254, 911916, 991032, 1063902, 1291881, 1418536, 1486548, 1595853, 1722508, 1823832, 2127804, 2583762, 2973096, 3014389, 3191706, 3445016, 3875643, 4255608, 5167524, 6028778, 6383412, 7751286, 9043167, 10335048, 12057556, 12766824, 15502572, 18086334, 24115112, 27129501, 31005144, 36172668, 54259002, 72345336, 108518004, 217036008]

約数ペア:

[(1, 217036008), (2, 108518004), (3, 72345336), (4, 54259002), (6, 36172668), (7, 31005144), (8, 27129501), (9, 24115112), (12, 18086334), (14, 15502572), (17, 12766824), (18, 12057556), (21, 10335048), (24, 9043167), (28, 7751286), (34, 6383412), (36, 6028778), (42, 5167524), (51, 4255608), (56, 3875643), (63, 3445016), (68, 3191706), (72, 3014389), (73, 2973096), (84, 2583762), (102, 2127804), (119, 1823832), (126, 1722508), (136, 1595853), (146, 1486548), (153, 1418536), (168, 1291881), (204, 1063902), (219, 991032), (238, 911916), (252, 861254), (292, 743274), (306, 709268), (347, 625464), (357, 607944), (408, 531951), (438, 495516), (476, 455958), (504, 430627), (511, 424728), (584, 371637), (612, 354634), (657, 330344), (694, 312732), (714, 303972), (876, 247758), (952, 227979), (1022, 212364), (1041, 208488), (1071, 202648), (1224, 177317), (1241, 174888), (1314, 165172), (1388, 156366), (1428, 151986), (1533, 141576), (1752, 123879), (2044, 106182), (2082, 104244), (2142, 101324), (2429, 89352), (2482, 87444), (2628, 82586), (2776, 78183), (2856, 75993), (3066, 70788), (3123, 69496), (3723, 58296), (4088, 53091), (4164, 52122), (4284, 50662), (4599, 47192), (4858, 44676), (4964, 43722), (5256, 41293), (5899, 36792), (6132, 35394), (6246, 34748), (7287, 29784), (7446, 29148), (8328, 26061), (8568, 25331), (8687, 24984), (9198, 23596), (9716, 22338), (9928, 21861), (11169, 19432), (11798, 18396), (12264, 17697), (12492, 17374), (14574, 14892)]