264811612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{6781}}^1$

素因数の和:7549

約数の個数: 24

約数和(自身を含む): 499806272

約数和(自身を除く): 234994660

約数列:

[1, 2, 4, 13, 26, 52, 751, 1502, 3004, 6781, 9763, 13562, 19526, 27124, 39052, 88153, 176306, 352612, 5092531, 10185062, 20370124, 66202903, 132405806, 264811612]

約数ペア:

[(1, 264811612), (2, 132405806), (4, 66202903), (13, 20370124), (26, 10185062), (52, 5092531), (751, 352612), (1502, 176306), (3004, 88153), (6781, 39052), (9763, 27124), (13562, 19526)]