16203421824

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{308003}}^1$

素因数の和:308157

約数の個数: 64

約数和(自身を含む): 43354643040

約数和(自身を除く): 27151221216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 8768, 13152, 17536, 26304, 52608, 308003, 616006, 924009, 1232012, 1848018, 2464024, 3696036, 4928048, 7392072, 9856096, 14784144, 19712192, 29568288, 39424384, 42196411, 59136576, 84392822, 118273152, 126589233, 168785644, 253178466, 337571288, 506356932, 675142576, 1012713864, 1350285152, 2025427728, 2700570304, 4050855456, 5401140608, 8101710912, 16203421824]

約数ペア:

[(1, 16203421824), (2, 8101710912), (3, 5401140608), (4, 4050855456), (6, 2700570304), (8, 2025427728), (12, 1350285152), (16, 1012713864), (24, 675142576), (32, 506356932), (48, 337571288), (64, 253178466), (96, 168785644), (128, 126589233), (137, 118273152), (192, 84392822), (274, 59136576), (384, 42196411), (411, 39424384), (548, 29568288), (822, 19712192), (1096, 14784144), (1644, 9856096), (2192, 7392072), (3288, 4928048), (4384, 3696036), (6576, 2464024), (8768, 1848018), (13152, 1232012), (17536, 924009), (26304, 616006), (52608, 308003)]