225061912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{1931}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 447567120

約数和(自身を除く): 222505208

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 857, 1714, 1931, 3428, 3862, 6856, 7724, 14569, 15448, 29138, 32827, 58276, 65654, 116552, 131308, 262616, 1654867, 3309734, 6619468, 13238936, 28132739, 56265478, 112530956, 225061912]

約数ペア:

[(1, 225061912), (2, 112530956), (4, 56265478), (8, 28132739), (17, 13238936), (34, 6619468), (68, 3309734), (136, 1654867), (857, 262616), (1714, 131308), (1931, 116552), (3428, 65654), (3862, 58276), (6856, 32827), (7724, 29138), (14569, 15448)]