235403291284

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9161}}^1\times {\mathrm{39901}}^1$

素因数の和:49096

約数の個数: 48

約数和(自身を含む): 491342374656

約数和(自身を除く): 255939083372

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 9161, 18322, 36644, 39901, 64127, 79802, 128254, 159604, 210703, 256508, 279307, 421406, 558614, 842812, 917723, 1117228, 1474921, 1835446, 2949842, 3670892, 5899684, 6424061, 12848122, 25696244, 365533061, 731066122, 1462132244, 2558731427, 5117462854, 8407260403, 10234925708, 16814520806, 33629041612, 58850822821, 117701645642, 235403291284]

約数ペア:

[(1, 235403291284), (2, 117701645642), (4, 58850822821), (7, 33629041612), (14, 16814520806), (23, 10234925708), (28, 8407260403), (46, 5117462854), (92, 2558731427), (161, 1462132244), (322, 731066122), (644, 365533061), (9161, 25696244), (18322, 12848122), (36644, 6424061), (39901, 5899684), (64127, 3670892), (79802, 2949842), (128254, 1835446), (159604, 1474921), (210703, 1117228), (256508, 917723), (279307, 842812), (421406, 558614)]