200747248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{965131}}^1$

素因数の和:965152

約数の個数: 20

約数和(自身を含む): 418867288

約数和(自身を除く): 218120040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 965131, 1930262, 3860524, 7721048, 12546703, 15442096, 25093406, 50186812, 100373624, 200747248]

約数ペア:

[(1, 200747248), (2, 100373624), (4, 50186812), (8, 25093406), (13, 15442096), (16, 12546703), (26, 7721048), (52, 3860524), (104, 1930262), (208, 965131)]