200047976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1470941}}^1$

素因数の和:1470964

約数の個数: 16

約数和(自身を含む): 397154340

約数和(自身を除く): 197106364

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1470941, 2941882, 5883764, 11767528, 25005997, 50011994, 100023988, 200047976]

約数ペア:

[(1, 200047976), (2, 100023988), (4, 50011994), (8, 25005997), (17, 11767528), (34, 5883764), (68, 2941882), (136, 1470941)]