140981324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{3449}}^1$

素因数の和:4393

約数の個数: 24

約数和(自身を含む): 269514000

約数和(自身を除く): 128532676

約数列:

[1, 2, 4, 11, 22, 44, 929, 1858, 3449, 3716, 6898, 10219, 13796, 20438, 37939, 40876, 75878, 151756, 3204121, 6408242, 12816484, 35245331, 70490662, 140981324]

約数ペア:

[(1, 140981324), (2, 70490662), (4, 35245331), (11, 12816484), (22, 6408242), (44, 3204121), (929, 151756), (1858, 75878), (3449, 40876), (3716, 37939), (6898, 20438), (10219, 13796)]