129095288

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53611}}^1$

素因数の和:53667

約数の個数: 32

約数和(自身を含む): 283071360

約数和(自身を除く): 153976072

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 53611, 107222, 214444, 375277, 428888, 750554, 1501108, 2305273, 3002216, 4610546, 9221092, 16136911, 18442184, 32273822, 64547644, 129095288]

約数ペア:

[(1, 129095288), (2, 64547644), (4, 32273822), (7, 18442184), (8, 16136911), (14, 9221092), (28, 4610546), (43, 3002216), (56, 2305273), (86, 1501108), (172, 750554), (301, 428888), (344, 375277), (602, 214444), (1204, 107222), (2408, 53611)]