194874896

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3307}}^1$

素因数の和:3471

約数の個数: 40

約数和(自身を含む): 393784320

約数和(自身を除く): 198909424

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 232, 254, 464, 508, 1016, 2032, 3307, 3683, 6614, 7366, 13228, 14732, 26456, 29464, 52912, 58928, 95903, 191806, 383612, 419989, 767224, 839978, 1534448, 1679956, 3359912, 6719824, 12179681, 24359362, 48718724, 97437448, 194874896]

約数ペア:

[(1, 194874896), (2, 97437448), (4, 48718724), (8, 24359362), (16, 12179681), (29, 6719824), (58, 3359912), (116, 1679956), (127, 1534448), (232, 839978), (254, 767224), (464, 419989), (508, 383612), (1016, 191806), (2032, 95903), (3307, 58928), (3683, 52912), (6614, 29464), (7366, 26456), (13228, 14732)]