268163868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{456061}}^1$

素因数の和:456082

約数の個数: 36

約数和(自身を含む): 727874952

約数和(自身を除く): 459711084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 456061, 912122, 1368183, 1824244, 2736366, 3192427, 5472732, 6384854, 9577281, 12769708, 19154562, 22346989, 38309124, 44693978, 67040967, 89387956, 134081934, 268163868]

約数ペア:

[(1, 268163868), (2, 134081934), (3, 89387956), (4, 67040967), (6, 44693978), (7, 38309124), (12, 22346989), (14, 19154562), (21, 12769708), (28, 9577281), (42, 6384854), (49, 5472732), (84, 3192427), (98, 2736366), (147, 1824244), (196, 1368183), (294, 912122), (588, 456061)]