268407716

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{1367}}^1$

素因数の和:1819

約数の個数: 24

約数和(自身を含む): 474356736

約数和(自身を除く): 205949020

約数列:

[1, 2, 4, 191, 257, 382, 514, 764, 1028, 1367, 2734, 5468, 49087, 98174, 196348, 261097, 351319, 522194, 702638, 1044388, 1405276, 67101929, 134203858, 268407716]

約数ペア:

[(1, 268407716), (2, 134203858), (4, 67101929), (191, 1405276), (257, 1044388), (382, 702638), (514, 522194), (764, 351319), (1028, 261097), (1367, 196348), (2734, 98174), (5468, 49087)]