212892016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{458819}}^1$

素因数の和:458856

約数の個数: 20

約数和(自身を含む): 426702600

約数和(自身を除く): 213810584

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 458819, 917638, 1835276, 3670552, 7341104, 13305751, 26611502, 53223004, 106446008, 212892016]

約数ペア:

[(1, 212892016), (2, 106446008), (4, 53223004), (8, 26611502), (16, 13305751), (29, 7341104), (58, 3670552), (116, 1835276), (232, 917638), (464, 458819)]