200897104

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{23209}}^1$

素因数の和:23758

約数の個数: 20

約数和(自身を含む): 389974420

約数和(自身を除く): 189077316

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 23209, 46418, 92836, 185672, 371344, 12556069, 25112138, 50224276, 100448552, 200897104]

約数ペア:

[(1, 200897104), (2, 100448552), (4, 50224276), (8, 25112138), (16, 12556069), (541, 371344), (1082, 185672), (2164, 92836), (4328, 46418), (8656, 23209)]