386636264

素因数分解:

$2^3\times 7^2\times {\mathrm{613}}^1\times {\mathrm{1609}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 845201700

約数和(自身を除く): 458565436

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 613, 1226, 1609, 2452, 3218, 4291, 4904, 6436, 8582, 11263, 12872, 17164, 22526, 30037, 34328, 45052, 60074, 78841, 90104, 120148, 157682, 240296, 315364, 630728, 986317, 1972634, 3945268, 6904219, 7890536, 13808438, 27616876, 48329533, 55233752, 96659066, 193318132, 386636264]

約数ペア:

[(1, 386636264), (2, 193318132), (4, 96659066), (7, 55233752), (8, 48329533), (14, 27616876), (28, 13808438), (49, 7890536), (56, 6904219), (98, 3945268), (196, 1972634), (392, 986317), (613, 630728), (1226, 315364), (1609, 240296), (2452, 157682), (3218, 120148), (4291, 90104), (4904, 78841), (6436, 60074), (8582, 45052), (11263, 34328), (12872, 30037), (17164, 22526)]