199240656

素因数分解:

$2^4\times 3^1\times {\mathrm{4150847}}^1$

素因数の和:4150858

約数の個数: 20

約数和(自身を含む): 514705152

約数和(自身を除く): 315464496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4150847, 8301694, 12452541, 16603388, 24905082, 33206776, 49810164, 66413552, 99620328, 199240656]

約数ペア:

[(1, 199240656), (2, 99620328), (3, 66413552), (4, 49810164), (6, 33206776), (8, 24905082), (12, 16603388), (16, 12452541), (24, 8301694), (48, 4150847)]