208341870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631339}}^1$

素因数の和:631360

約数の個数: 32

約数和(自身を含む): 545477760

約数和(自身を除く): 337135890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 631339, 1262678, 1894017, 3156695, 3788034, 6313390, 6944729, 9470085, 13889458, 18940170, 20834187, 34723645, 41668374, 69447290, 104170935, 208341870]

約数ペア:

[(1, 208341870), (2, 104170935), (3, 69447290), (5, 41668374), (6, 34723645), (10, 20834187), (11, 18940170), (15, 13889458), (22, 9470085), (30, 6944729), (33, 6313390), (55, 3788034), (66, 3156695), (110, 1894017), (165, 1262678), (330, 631339)]