187863124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{8999}}^1$

素因数の和:9327

約数の個数: 24

約数和(自身を含む): 349272000

約数和(自身を除く): 161408876

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 5219, 8999, 10438, 17998, 20876, 35996, 152983, 305966, 611932, 2762693, 5525386, 11050772, 46965781, 93931562, 187863124]

約数ペア:

[(1, 187863124), (2, 93931562), (4, 46965781), (17, 11050772), (34, 5525386), (68, 2762693), (307, 611932), (614, 305966), (1228, 152983), (5219, 35996), (8999, 20876), (10438, 17998)]