214645588

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{4049}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 389529000

約数和(自身を除く): 174883412

約数列:

[1, 2, 4, 29, 58, 116, 457, 914, 1828, 4049, 8098, 13253, 16196, 26506, 53012, 117421, 234842, 469684, 1850393, 3700786, 7401572, 53661397, 107322794, 214645588]

約数ペア:

[(1, 214645588), (2, 107322794), (4, 53661397), (29, 7401572), (58, 3700786), (116, 1850393), (457, 469684), (914, 234842), (1828, 117421), (4049, 53012), (8098, 26506), (13253, 16196)]