305000208

素因数分解:

$2^4\times 3^3\times {\mathrm{706019}}^1$

素因数の和:706036

約数の個数: 40

約数和(自身を含む): 875464800

約数和(自身を除く): 570464592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 706019, 1412038, 2118057, 2824076, 4236114, 5648152, 6354171, 8472228, 11296304, 12708342, 16944456, 19062513, 25416684, 33888912, 38125026, 50833368, 76250052, 101666736, 152500104, 305000208]

約数ペア:

[(1, 305000208), (2, 152500104), (3, 101666736), (4, 76250052), (6, 50833368), (8, 38125026), (9, 33888912), (12, 25416684), (16, 19062513), (18, 16944456), (24, 12708342), (27, 11296304), (36, 8472228), (48, 6354171), (54, 5648152), (72, 4236114), (108, 2824076), (144, 2118057), (216, 1412038), (432, 706019)]