140923136

素因数分解:

$2^8\times {\mathrm{599}}^1\times {\mathrm{919}}^1$

素因数の和:1534

約数の個数: 36

約数和(自身を含む): 282072000

約数和(自身を除く): 141148864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 599, 919, 1198, 1838, 2396, 3676, 4792, 7352, 9584, 14704, 19168, 29408, 38336, 58816, 76672, 117632, 153344, 235264, 550481, 1100962, 2201924, 4403848, 8807696, 17615392, 35230784, 70461568, 140923136]

約数ペア:

[(1, 140923136), (2, 70461568), (4, 35230784), (8, 17615392), (16, 8807696), (32, 4403848), (64, 2201924), (128, 1100962), (256, 550481), (599, 235264), (919, 153344), (1198, 117632), (1838, 76672), (2396, 58816), (3676, 38336), (4792, 29408), (7352, 19168), (9584, 14704)]