233720144

素因数分解:

$2^4\times 7^1\times {\mathrm{2086787}}^1$

素因数の和:2086802

約数の個数: 20

約数和(自身を含む): 517523424

約数和(自身を除く): 283803280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2086787, 4173574, 8347148, 14607509, 16694296, 29215018, 33388592, 58430036, 116860072, 233720144]

約数ペア:

[(1, 233720144), (2, 116860072), (4, 58430036), (7, 33388592), (8, 29215018), (14, 16694296), (16, 14607509), (28, 8347148), (56, 4173574), (112, 2086787)]