131444505952

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{865313}}^1$

素因数の和:865471

約数の個数: 48

約数和(自身を含む): 266904372672

約数和(自身を除く): 135459866720

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 101, 188, 202, 376, 404, 752, 808, 1504, 1616, 3232, 4747, 9494, 18988, 37976, 75952, 151904, 865313, 1730626, 3461252, 6922504, 13845008, 27690016, 40669711, 81339422, 87396613, 162678844, 174793226, 325357688, 349586452, 650715376, 699172904, 1301430752, 1398345808, 2796691616, 4107640811, 8215281622, 16430563244, 32861126488, 65722252976, 131444505952]

約数ペア:

[(1, 131444505952), (2, 65722252976), (4, 32861126488), (8, 16430563244), (16, 8215281622), (32, 4107640811), (47, 2796691616), (94, 1398345808), (101, 1301430752), (188, 699172904), (202, 650715376), (376, 349586452), (404, 325357688), (752, 174793226), (808, 162678844), (1504, 87396613), (1616, 81339422), (3232, 40669711), (4747, 27690016), (9494, 13845008), (18988, 6922504), (37976, 3461252), (75952, 1730626), (151904, 865313)]