264230876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{725909}}^1$

素因数の和:725933

約数の個数: 24

約数和(自身を含む): 569113440

約数和(自身を除く): 304882564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 725909, 1451818, 2903636, 5081363, 9436817, 10162726, 18873634, 20325452, 37747268, 66057719, 132115438, 264230876]

約数ペア:

[(1, 264230876), (2, 132115438), (4, 66057719), (7, 37747268), (13, 20325452), (14, 18873634), (26, 10162726), (28, 9436817), (52, 5081363), (91, 2903636), (182, 1451818), (364, 725909)]