270208568

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{24247}}^1$

素因数の和:24459

約数の個数: 32

約数和(自身を含む): 581952000

約数和(自身を除く): 311743432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 24247, 48494, 96988, 169729, 193976, 339458, 678916, 1357832, 4825153, 9650306, 19300612, 33776071, 38601224, 67552142, 135104284, 270208568]

約数ペア:

[(1, 270208568), (2, 135104284), (4, 67552142), (7, 38601224), (8, 33776071), (14, 19300612), (28, 9650306), (56, 4825153), (199, 1357832), (398, 678916), (796, 339458), (1393, 193976), (1592, 169729), (2786, 96988), (5572, 48494), (11144, 24247)]