248633784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 806208000

約数和(自身を除く): 557574216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 67, 72, 74, 84, 111, 126, 134, 148, 168, 199, 201, 222, 252, 259, 268, 296, 333, 398, 402, 444, 469, 504, 518, 536, 597, 603, 666, 777, 796, 804, 888, 938, 1036, 1194, 1206, 1332, 1393, 1407, 1554, 1592, 1608, 1791, 1876, 2072, 2331, 2388, 2412, 2479, 2664, 2786, 2814, 3108, 3582, 3752, 4179, 4221, 4662, 4776, 4824, 4958, 5572, 5628, 6216, 7164, 7363, 7437, 8358, 8442, 9324, 9916, 11144, 11256, 12537, 13333, 14328, 14726, 14874, 16716, 16884, 17353, 18648, 19832, 22089, 22311, 25074, 26666, 29452, 29748, 33432, 33768, 34706, 39999, 44178, 44622, 50148, 51541, 52059, 53332, 58904, 59496, 66267, 69412, 79998, 88356, 89244, 93331, 100296, 103082, 104118, 106664, 119997, 132534, 138824, 154623, 156177, 159996, 176712, 178488, 186662, 206164, 208236, 239994, 265068, 279993, 309246, 312354, 319992, 373324, 412328, 416472, 463869, 479988, 493321, 530136, 559986, 618492, 624708, 746648, 839979, 927738, 959976, 986642, 1119972, 1236984, 1249416, 1479963, 1679958, 1855476, 1973284, 2239944, 2959926, 3359916, 3453247, 3710952, 3946568, 4439889, 5919852, 6719832, 6906494, 8879778, 10359741, 11839704, 13812988, 17759556, 20719482, 27625976, 31079223, 35519112, 41438964, 62158446, 82877928, 124316892, 248633784]

約数ペア:

[(1, 248633784), (2, 124316892), (3, 82877928), (4, 62158446), (6, 41438964), (7, 35519112), (8, 31079223), (9, 27625976), (12, 20719482), (14, 17759556), (18, 13812988), (21, 11839704), (24, 10359741), (28, 8879778), (36, 6906494), (37, 6719832), (42, 5919852), (56, 4439889), (63, 3946568), (67, 3710952), (72, 3453247), (74, 3359916), (84, 2959926), (111, 2239944), (126, 1973284), (134, 1855476), (148, 1679958), (168, 1479963), (199, 1249416), (201, 1236984), (222, 1119972), (252, 986642), (259, 959976), (268, 927738), (296, 839979), (333, 746648), (398, 624708), (402, 618492), (444, 559986), (469, 530136), (504, 493321), (518, 479988), (536, 463869), (597, 416472), (603, 412328), (666, 373324), (777, 319992), (796, 312354), (804, 309246), (888, 279993), (938, 265068), (1036, 239994), (1194, 208236), (1206, 206164), (1332, 186662), (1393, 178488), (1407, 176712), (1554, 159996), (1592, 156177), (1608, 154623), (1791, 138824), (1876, 132534), (2072, 119997), (2331, 106664), (2388, 104118), (2412, 103082), (2479, 100296), (2664, 93331), (2786, 89244), (2814, 88356), (3108, 79998), (3582, 69412), (3752, 66267), (4179, 59496), (4221, 58904), (4662, 53332), (4776, 52059), (4824, 51541), (4958, 50148), (5572, 44622), (5628, 44178), (6216, 39999), (7164, 34706), (7363, 33768), (7437, 33432), (8358, 29748), (8442, 29452), (9324, 26666), (9916, 25074), (11144, 22311), (11256, 22089), (12537, 19832), (13333, 18648), (14328, 17353), (14726, 16884), (14874, 16716)]