222755182

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{38767}}^1$

素因数の和:38812

約数の個数: 24

約数和(自身を含む): 383105376

約数和(自身を除く): 160350194

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 38767, 77534, 503971, 659039, 1007942, 1318078, 6551623, 8567507, 13103246, 17135014, 111377591, 222755182]

約数ペア:

[(1, 222755182), (2, 111377591), (13, 17135014), (17, 13103246), (26, 8567507), (34, 6551623), (169, 1318078), (221, 1007942), (338, 659039), (442, 503971), (2873, 77534), (5746, 38767)]