140485672

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{41911}}^1$

素因数の和:42336

約数の個数: 16

約数和(自身を含む): 264045600

約数和(自身を除く): 123559928

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 41911, 83822, 167644, 335288, 17560709, 35121418, 70242836, 140485672]

約数ペア:

[(1, 140485672), (2, 70242836), (4, 35121418), (8, 17560709), (419, 335288), (838, 167644), (1676, 83822), (3352, 41911)]