336193952

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{929}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 680581440

約数和(自身を除く): 344387488

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 263, 344, 526, 688, 929, 1052, 1376, 1858, 2104, 3716, 4208, 7432, 8416, 11309, 14864, 22618, 29728, 39947, 45236, 79894, 90472, 159788, 180944, 244327, 319576, 361888, 488654, 639152, 977308, 1278304, 1954616, 3909232, 7818464, 10506061, 21012122, 42024244, 84048488, 168096976, 336193952]

約数ペア:

[(1, 336193952), (2, 168096976), (4, 84048488), (8, 42024244), (16, 21012122), (32, 10506061), (43, 7818464), (86, 3909232), (172, 1954616), (263, 1278304), (344, 977308), (526, 639152), (688, 488654), (929, 361888), (1052, 319576), (1376, 244327), (1858, 180944), (2104, 159788), (3716, 90472), (4208, 79894), (7432, 45236), (8416, 39947), (11309, 29728), (14864, 22618)]