207981648

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{68777}}^1$

素因数の和:68801

約数の個数: 80

約数和(自身を含む): 682277760

約数和(自身を除く): 474296112

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, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 68777, 137554, 206331, 275108, 412662, 481439, 550216, 618993, 825324, 962878, 1100432, 1237986, 1444317, 1650648, 1856979, 1925756, 2475972, 2888634, 3301296, 3713958, 3851512, 4332951, 4951944, 5777268, 7427916, 7703024, 8665902, 9903888, 11554536, 12998853, 14855832, 17331804, 23109072, 25997706, 29711664, 34663608, 51995412, 69327216, 103990824, 207981648]

約数ペア:

[(1, 207981648), (2, 103990824), (3, 69327216), (4, 51995412), (6, 34663608), (7, 29711664), (8, 25997706), (9, 23109072), (12, 17331804), (14, 14855832), (16, 12998853), (18, 11554536), (21, 9903888), (24, 8665902), (27, 7703024), (28, 7427916), (36, 5777268), (42, 4951944), (48, 4332951), (54, 3851512), (56, 3713958), (63, 3301296), (72, 2888634), (84, 2475972), (108, 1925756), (112, 1856979), (126, 1650648), (144, 1444317), (168, 1237986), (189, 1100432), (216, 962878), (252, 825324), (336, 618993), (378, 550216), (432, 481439), (504, 412662), (756, 275108), (1008, 206331), (1512, 137554), (3024, 68777)]