118927118

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1464

約数の個数: 24

約数和(自身を含む): 189902592

約数和(自身を除く): 70975474

約数列:

[1, 2, 19, 38, 127, 254, 361, 722, 1297, 2413, 2594, 4826, 24643, 45847, 49286, 91694, 164719, 329438, 468217, 936434, 3129661, 6259322, 59463559, 118927118]

約数ペア:

[(1, 118927118), (2, 59463559), (19, 6259322), (38, 3129661), (127, 936434), (254, 468217), (361, 329438), (722, 164719), (1297, 91694), (2413, 49286), (2594, 45847), (4826, 24643)]