200920088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1091957}}^1$

素因数の和:1091986

約数の個数: 16

約数和(自身を含む): 393104880

約数和(自身を除く): 192184792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1091957, 2183914, 4367828, 8735656, 25115011, 50230022, 100460044, 200920088]

約数ペア:

[(1, 200920088), (2, 100460044), (4, 50230022), (8, 25115011), (23, 8735656), (46, 4367828), (92, 2183914), (184, 1091957)]