208077169264

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1005709}}^1$

素因数の和:1005977

約数の個数: 40

約数和(自身を含む): 411287115920

約数和(自身を除く): 203209946656

約数列:

[1, 2, 4, 8, 16, 67, 134, 193, 268, 386, 536, 772, 1072, 1544, 3088, 12931, 25862, 51724, 103448, 206896, 1005709, 2011418, 4022836, 8045672, 16091344, 67382503, 134765006, 194101837, 269530012, 388203674, 539060024, 776407348, 1078120048, 1552814696, 3105629392, 13004823079, 26009646158, 52019292316, 104038584632, 208077169264]

約数ペア:

[(1, 208077169264), (2, 104038584632), (4, 52019292316), (8, 26009646158), (16, 13004823079), (67, 3105629392), (134, 1552814696), (193, 1078120048), (268, 776407348), (386, 539060024), (536, 388203674), (772, 269530012), (1072, 194101837), (1544, 134765006), (3088, 67382503), (12931, 16091344), (25862, 8045672), (51724, 4022836), (103448, 2011418), (206896, 1005709)]