200906928

素因数分解:

$2^4\times 3^2\times {\mathrm{1395187}}^1$

素因数の和:1395201

約数の個数: 30

約数和(自身を含む): 562260764

約数和(自身を除く): 361353836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1395187, 2790374, 4185561, 5580748, 8371122, 11161496, 12556683, 16742244, 22322992, 25113366, 33484488, 50226732, 66968976, 100453464, 200906928]

約数ペア:

[(1, 200906928), (2, 100453464), (3, 66968976), (4, 50226732), (6, 33484488), (8, 25113366), (9, 22322992), (12, 16742244), (16, 12556683), (18, 11161496), (24, 8371122), (36, 5580748), (48, 4185561), (72, 2790374), (144, 1395187)]