194804170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{4933}}^1$

素因数の和:5310

約数の個数: 32

約数和(自身を含む): 383667840

約数和(自身を除く): 188863670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 359, 718, 1795, 3590, 3949, 4933, 7898, 9866, 19745, 24665, 39490, 49330, 54263, 108526, 271315, 542630, 1770947, 3541894, 8854735, 17709470, 19480417, 38960834, 97402085, 194804170]

約数ペア:

[(1, 194804170), (2, 97402085), (5, 38960834), (10, 19480417), (11, 17709470), (22, 8854735), (55, 3541894), (110, 1770947), (359, 542630), (718, 271315), (1795, 108526), (3590, 54263), (3949, 49330), (4933, 39490), (7898, 24665), (9866, 19745)]