282008636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10613}}^1$

素因数の和:10710

約数の個数: 48

約数和(自身を含む): 615781824

約数和(自身を除く): 333773188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6643, 10613, 13286, 21226, 26572, 42452, 74291, 137969, 148582, 275938, 297164, 551876, 774749, 965783, 1549498, 1931566, 3098996, 3863132, 5423243, 10071737, 10846486, 20143474, 21692972, 40286948, 70502159, 141004318, 282008636]

約数ペア:

[(1, 282008636), (2, 141004318), (4, 70502159), (7, 40286948), (13, 21692972), (14, 20143474), (26, 10846486), (28, 10071737), (52, 5423243), (73, 3863132), (91, 3098996), (146, 1931566), (182, 1549498), (292, 965783), (364, 774749), (511, 551876), (949, 297164), (1022, 275938), (1898, 148582), (2044, 137969), (3796, 74291), (6643, 42452), (10613, 26572), (13286, 21226)]