242253144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{480661}}^1$

素因数の和:480680

約数の個数: 48

約数和(自身を含む): 749832720

約数和(自身を除く): 507579576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 480661, 961322, 1441983, 1922644, 2883966, 3364627, 3845288, 4325949, 5767932, 6729254, 8651898, 10093881, 11535864, 13458508, 17303796, 20187762, 26917016, 30281643, 34607592, 40375524, 60563286, 80751048, 121126572, 242253144]

約数ペア:

[(1, 242253144), (2, 121126572), (3, 80751048), (4, 60563286), (6, 40375524), (7, 34607592), (8, 30281643), (9, 26917016), (12, 20187762), (14, 17303796), (18, 13458508), (21, 11535864), (24, 10093881), (28, 8651898), (36, 6729254), (42, 5767932), (56, 4325949), (63, 3845288), (72, 3364627), (84, 2883966), (126, 1922644), (168, 1441983), (252, 961322), (504, 480661)]