242775498

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{9949}}^1$

素因数の和:10051

約数の個数: 48

約数和(自身を含む): 571687200

約数和(自身を除く): 328911702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 83, 98, 147, 166, 249, 294, 498, 581, 1162, 1743, 3486, 4067, 8134, 9949, 12201, 19898, 24402, 29847, 59694, 69643, 139286, 208929, 417858, 487501, 825767, 975002, 1462503, 1651534, 2477301, 2925006, 4954602, 5780369, 11560738, 17341107, 34682214, 40462583, 80925166, 121387749, 242775498]

約数ペア:

[(1, 242775498), (2, 121387749), (3, 80925166), (6, 40462583), (7, 34682214), (14, 17341107), (21, 11560738), (42, 5780369), (49, 4954602), (83, 2925006), (98, 2477301), (147, 1651534), (166, 1462503), (249, 975002), (294, 825767), (498, 487501), (581, 417858), (1162, 208929), (1743, 139286), (3486, 69643), (4067, 59694), (8134, 29847), (9949, 24402), (12201, 19898)]