117202288

素因数分解:

$2^4\times 7^1\times {\mathrm{1046449}}^1$

素因数の和:1046464

約数の個数: 20

約数和(自身を含む): 259519600

約数和(自身を除く): 142317312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1046449, 2092898, 4185796, 7325143, 8371592, 14650286, 16743184, 29300572, 58601144, 117202288]

約数ペア:

[(1, 117202288), (2, 58601144), (4, 29300572), (7, 16743184), (8, 14650286), (14, 8371592), (16, 7325143), (28, 4185796), (56, 2092898), (112, 1046449)]