208242976

素因数分解:

$2^5\times {\mathrm{359}}^1\times {\mathrm{18127}}^1$

素因数の和:18496

約数の個数: 24

約数和(自身を含む): 411143040

約数和(自身を除く): 202900064

約数列:

[1, 2, 4, 8, 16, 32, 359, 718, 1436, 2872, 5744, 11488, 18127, 36254, 72508, 145016, 290032, 580064, 6507593, 13015186, 26030372, 52060744, 104121488, 208242976]

約数ペア:

[(1, 208242976), (2, 104121488), (4, 52060744), (8, 26030372), (16, 13015186), (32, 6507593), (359, 580064), (718, 290032), (1436, 145016), (2872, 72508), (5744, 36254), (11488, 18127)]