210667968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{52249}}^1$

素因数の和:52274

約数の個数: 84

約数和(自身を含む): 690118000

約数和(自身を除く): 479450032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 52249, 104498, 156747, 208996, 313494, 365743, 417992, 470241, 626988, 731486, 835984, 940482, 1097229, 1253976, 1462972, 1671968, 1880964, 2194458, 2507952, 2925944, 3291687, 3343936, 3761928, 4388916, 5015904, 5851888, 6583374, 7523856, 8777832, 10031808, 11703776, 13166748, 15047712, 17555664, 23407552, 26333496, 30095424, 35111328, 52666992, 70222656, 105333984, 210667968]

約数ペア:

[(1, 210667968), (2, 105333984), (3, 70222656), (4, 52666992), (6, 35111328), (7, 30095424), (8, 26333496), (9, 23407552), (12, 17555664), (14, 15047712), (16, 13166748), (18, 11703776), (21, 10031808), (24, 8777832), (28, 7523856), (32, 6583374), (36, 5851888), (42, 5015904), (48, 4388916), (56, 3761928), (63, 3343936), (64, 3291687), (72, 2925944), (84, 2507952), (96, 2194458), (112, 1880964), (126, 1671968), (144, 1462972), (168, 1253976), (192, 1097229), (224, 940482), (252, 835984), (288, 731486), (336, 626988), (448, 470241), (504, 417992), (576, 365743), (672, 313494), (1008, 208996), (1344, 156747), (2016, 104498), (4032, 52249)]