194876847361

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{5479}}^1\times {\mathrm{220919}}^1$

素因数の和:226428

約数の個数: 16

約数和(自身を含む): 232443187200

約数和(自身を除く): 37566339839

約数列:

[1, 7, 23, 161, 5479, 38353, 126017, 220919, 882119, 1546433, 5081137, 35567959, 1210415201, 8472906407, 27839549623, 194876847361]

約数ペア:

[(1, 194876847361), (7, 27839549623), (23, 8472906407), (161, 1210415201), (5479, 35567959), (38353, 5081137), (126017, 1546433), (220919, 882119)]