216061188

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{7499}}^1$

素因数の和:7534

約数の個数: 60

約数和(自身を含む): 588210000

約数和(自身を除く): 372148812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 7203, 7499, 9604, 14406, 14998, 22497, 28812, 29996, 44994, 52493, 89988, 104986, 157479, 209972, 314958, 367451, 629916, 734902, 1102353, 1469804, 2204706, 2572157, 4409412, 5144314, 7716471, 10288628, 15432942, 18005099, 30865884, 36010198, 54015297, 72020396, 108030594, 216061188]

約数ペア:

[(1, 216061188), (2, 108030594), (3, 72020396), (4, 54015297), (6, 36010198), (7, 30865884), (12, 18005099), (14, 15432942), (21, 10288628), (28, 7716471), (42, 5144314), (49, 4409412), (84, 2572157), (98, 2204706), (147, 1469804), (196, 1102353), (294, 734902), (343, 629916), (588, 367451), (686, 314958), (1029, 209972), (1372, 157479), (2058, 104986), (2401, 89988), (4116, 52493), (4802, 44994), (7203, 29996), (7499, 28812), (9604, 22497), (14406, 14998)]