1200198608

素因数分解:

$2^4\times 7^1\times {\mathrm{10716059}}^1$

素因数の和:10716074

約数の個数: 20

約数和(自身を含む): 2657582880

約数和(自身を除く): 1457384272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10716059, 21432118, 42864236, 75012413, 85728472, 150024826, 171456944, 300049652, 600099304, 1200198608]

約数ペア:

[(1, 1200198608), (2, 600099304), (4, 300049652), (7, 171456944), (8, 150024826), (14, 85728472), (16, 75012413), (28, 42864236), (56, 21432118), (112, 10716059)]