1916210208

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{164963}}^1$

素因数の和:164998

約数の個数: 72

約数和(自身を含む): 5528933424

約数和(自身を除く): 3612723216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 164963, 329926, 494889, 659852, 989778, 1319704, 1814593, 1979556, 2639408, 3629186, 3959112, 5278816, 5443779, 7258372, 7918224, 10887558, 14516744, 15836448, 19960523, 21775116, 29033488, 39921046, 43550232, 58066976, 59881569, 79842092, 87100464, 119763138, 159684184, 174200928, 239526276, 319368368, 479052552, 638736736, 958105104, 1916210208]

約数ペア:

[(1, 1916210208), (2, 958105104), (3, 638736736), (4, 479052552), (6, 319368368), (8, 239526276), (11, 174200928), (12, 159684184), (16, 119763138), (22, 87100464), (24, 79842092), (32, 59881569), (33, 58066976), (44, 43550232), (48, 39921046), (66, 29033488), (88, 21775116), (96, 19960523), (121, 15836448), (132, 14516744), (176, 10887558), (242, 7918224), (264, 7258372), (352, 5443779), (363, 5278816), (484, 3959112), (528, 3629186), (726, 2639408), (968, 1979556), (1056, 1814593), (1452, 1319704), (1936, 989778), (2904, 659852), (3872, 494889), (5808, 329926), (11616, 164963)]