117820072

素因数分解:

$2^3\times {\mathrm{397}}^1\times {\mathrm{37097}}^1$

素因数の和:37500

約数の個数: 16

約数和(自身を含む): 221475060

約数和(自身を除く): 103654988

約数列:

[1, 2, 4, 8, 397, 794, 1588, 3176, 37097, 74194, 148388, 296776, 14727509, 29455018, 58910036, 117820072]

約数ペア:

[(1, 117820072), (2, 58910036), (4, 29455018), (8, 14727509), (397, 296776), (794, 148388), (1588, 74194), (3176, 37097)]