254260064

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{37657}}^1$

素因数の和:37878

約数の個数: 24

約数和(自身を含む): 502960248

約数和(自身を除く): 248700184

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 844, 1688, 3376, 6752, 37657, 75314, 150628, 301256, 602512, 1205024, 7945627, 15891254, 31782508, 63565016, 127130032, 254260064]

約数ペア:

[(1, 254260064), (2, 127130032), (4, 63565016), (8, 31782508), (16, 15891254), (32, 7945627), (211, 1205024), (422, 602512), (844, 301256), (1688, 150628), (3376, 75314), (6752, 37657)]