268167068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97303}}^1$

素因数の和:97373

約数の個数: 24

約数和(自身を含む): 514932768

約数和(自身を除く): 246765700

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 97303, 194606, 389212, 1264939, 2529878, 5059756, 5157059, 10314118, 20628236, 67041767, 134083534, 268167068]

約数ペア:

[(1, 268167068), (2, 134083534), (4, 67041767), (13, 20628236), (26, 10314118), (52, 5157059), (53, 5059756), (106, 2529878), (212, 1264939), (689, 389212), (1378, 194606), (2756, 97303)]