210913588

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{34217}}^1$

素因数の和:34311

約数の個数: 24

約数和(自身を含む): 390906432

約数和(自身を除く): 179992844

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 34217, 68434, 136868, 786991, 1573982, 2292539, 3147964, 4585078, 9170156, 52728397, 105456794, 210913588]

約数ペア:

[(1, 210913588), (2, 105456794), (4, 52728397), (23, 9170156), (46, 4585078), (67, 3147964), (92, 2292539), (134, 1573982), (268, 786991), (1541, 136868), (3082, 68434), (6164, 34217)]