136016944

素因数分解:

$2^4\times 7^2\times {\mathrm{173491}}^1$

素因数の和:173513

約数の個数: 30

約数和(自身を含む): 306560364

約数和(自身を除く): 170543420

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 173491, 346982, 693964, 1214437, 1387928, 2428874, 2775856, 4857748, 8501059, 9715496, 17002118, 19430992, 34004236, 68008472, 136016944]

約数ペア:

[(1, 136016944), (2, 68008472), (4, 34004236), (7, 19430992), (8, 17002118), (14, 9715496), (16, 8501059), (28, 4857748), (49, 2775856), (56, 2428874), (98, 1387928), (112, 1214437), (196, 693964), (392, 346982), (784, 173491)]