268400944

素因数分解:

$2^4\times 7^1\times {\mathrm{479}}^1\times {\mathrm{5003}}^1$

素因数の和:5497

約数の個数: 40

約数和(自身を含む): 595676160

約数和(自身を除く): 327275216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 479, 958, 1916, 3353, 3832, 5003, 6706, 7664, 10006, 13412, 20012, 26824, 35021, 40024, 53648, 70042, 80048, 140084, 280168, 560336, 2396437, 4792874, 9585748, 16775059, 19171496, 33550118, 38342992, 67100236, 134200472, 268400944]

約数ペア:

[(1, 268400944), (2, 134200472), (4, 67100236), (7, 38342992), (8, 33550118), (14, 19171496), (16, 16775059), (28, 9585748), (56, 4792874), (112, 2396437), (479, 560336), (958, 280168), (1916, 140084), (3353, 80048), (3832, 70042), (5003, 53648), (6706, 40024), (7664, 35021), (10006, 26824), (13412, 20012)]