206573904

素因数分解:

$2^4\times 3^2\times {\mathrm{1434541}}^1$

素因数の和:1434555

約数の個数: 30

約数和(自身を含む): 578120426

約数和(自身を除く): 371546522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1434541, 2869082, 4303623, 5738164, 8607246, 11476328, 12910869, 17214492, 22952656, 25821738, 34428984, 51643476, 68857968, 103286952, 206573904]

約数ペア:

[(1, 206573904), (2, 103286952), (3, 68857968), (4, 51643476), (6, 34428984), (8, 25821738), (9, 22952656), (12, 17214492), (16, 12910869), (18, 11476328), (24, 8607246), (36, 5738164), (48, 4303623), (72, 2869082), (144, 1434541)]