199802484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{264289}}^1$

素因数の和:264309

約数の個数: 48

約数和(自身を含む): 592009600

約数和(自身を除く): 392207116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 264289, 528578, 792867, 1057156, 1585734, 1850023, 2378601, 3171468, 3700046, 4757202, 5550069, 7135803, 7400092, 9514404, 11100138, 14271606, 16650207, 22200276, 28543212, 33300414, 49950621, 66600828, 99901242, 199802484]

約数ペア:

[(1, 199802484), (2, 99901242), (3, 66600828), (4, 49950621), (6, 33300414), (7, 28543212), (9, 22200276), (12, 16650207), (14, 14271606), (18, 11100138), (21, 9514404), (27, 7400092), (28, 7135803), (36, 5550069), (42, 4757202), (54, 3700046), (63, 3171468), (84, 2378601), (108, 1850023), (126, 1585734), (189, 1057156), (252, 792867), (378, 528578), (756, 264289)]