200914441040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109192631}}^1$

素因数の和:109192667

約数の個数: 40

約数和(自身を含む): 487435909248

約数和(自身を除く): 286521468208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 109192631, 218385262, 436770524, 545963155, 873541048, 1091926310, 1747082096, 2183852620, 2511430513, 4367705240, 5022861026, 8735410480, 10045722052, 12557152565, 20091444104, 25114305130, 40182888208, 50228610260, 100457220520, 200914441040]

約数ペア:

[(1, 200914441040), (2, 100457220520), (4, 50228610260), (5, 40182888208), (8, 25114305130), (10, 20091444104), (16, 12557152565), (20, 10045722052), (23, 8735410480), (40, 5022861026), (46, 4367705240), (80, 2511430513), (92, 2183852620), (115, 1747082096), (184, 1091926310), (230, 873541048), (368, 545963155), (460, 436770524), (920, 218385262), (1840, 109192631)]