227164088

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{881}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 431192160

約数和(自身を除く): 204028072

約数列:

[1, 2, 4, 8, 167, 193, 334, 386, 668, 772, 881, 1336, 1544, 1762, 3524, 7048, 32231, 64462, 128924, 147127, 170033, 257848, 294254, 340066, 588508, 680132, 1177016, 1360264, 28395511, 56791022, 113582044, 227164088]

約数ペア:

[(1, 227164088), (2, 113582044), (4, 56791022), (8, 28395511), (167, 1360264), (193, 1177016), (334, 680132), (386, 588508), (668, 340066), (772, 294254), (881, 257848), (1336, 170033), (1544, 147127), (1762, 128924), (3524, 64462), (7048, 32231)]