213164784

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{23497}}^1$

素因数の和:23524

約数の個数: 100

約数和(自身を含む): 705127984

約数和(自身を除く): 491963200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 23497, 46994, 70491, 93988, 140982, 164479, 187976, 211473, 281964, 328958, 375952, 422946, 493437, 563928, 634419, 657916, 845892, 986874, 1127856, 1268838, 1315832, 1480311, 1691784, 1903257, 1973748, 2537676, 2631664, 2960622, 3383568, 3806514, 3947496, 4440933, 5075352, 5921244, 7613028, 7894992, 8881866, 10150704, 11842488, 13322799, 15226056, 17763732, 23684976, 26645598, 30452112, 35527464, 53291196, 71054928, 106582392, 213164784]

約数ペア:

[(1, 213164784), (2, 106582392), (3, 71054928), (4, 53291196), (6, 35527464), (7, 30452112), (8, 26645598), (9, 23684976), (12, 17763732), (14, 15226056), (16, 13322799), (18, 11842488), (21, 10150704), (24, 8881866), (27, 7894992), (28, 7613028), (36, 5921244), (42, 5075352), (48, 4440933), (54, 3947496), (56, 3806514), (63, 3383568), (72, 2960622), (81, 2631664), (84, 2537676), (108, 1973748), (112, 1903257), (126, 1691784), (144, 1480311), (162, 1315832), (168, 1268838), (189, 1127856), (216, 986874), (252, 845892), (324, 657916), (336, 634419), (378, 563928), (432, 493437), (504, 422946), (567, 375952), (648, 328958), (756, 281964), (1008, 211473), (1134, 187976), (1296, 164479), (1512, 140982), (2268, 93988), (3024, 70491), (4536, 46994), (9072, 23497)]