268565524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127403}}^1$

素因数の和:127455

約数の個数: 24

約数和(自身を含む): 513692928

約数和(自身を除く): 245127404

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 127403, 254806, 509612, 2165851, 3949493, 4331702, 7898986, 8663404, 15797972, 67141381, 134282762, 268565524]

約数ペア:

[(1, 268565524), (2, 134282762), (4, 67141381), (17, 15797972), (31, 8663404), (34, 7898986), (62, 4331702), (68, 3949493), (124, 2165851), (527, 509612), (1054, 254806), (2108, 127403)]