207176976

素因数分解:

$2^4\times 3^2\times {\mathrm{1438729}}^1$

素因数の和:1438743

約数の個数: 30

約数和(自身を含む): 579808190

約数和(自身を除く): 372631214

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1438729, 2877458, 4316187, 5754916, 8632374, 11509832, 12948561, 17264748, 23019664, 25897122, 34529496, 51794244, 69058992, 103588488, 207176976]

約数ペア:

[(1, 207176976), (2, 103588488), (3, 69058992), (4, 51794244), (6, 34529496), (8, 25897122), (9, 23019664), (12, 17264748), (16, 12948561), (18, 11509832), (24, 8632374), (36, 5754916), (48, 4316187), (72, 2877458), (144, 1438729)]