293205564

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11423}}^1$

素因数の和:11487

約数の個数: 72

約数和(自身を含む): 798400512

約数和(自身を除く): 505194948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6417, 8556, 11423, 12834, 22846, 25668, 34269, 45692, 68538, 102807, 137076, 205614, 262729, 354113, 411228, 525458, 708226, 788187, 1050916, 1062339, 1416452, 1576374, 2124678, 2364561, 3152748, 3187017, 4249356, 4729122, 6374034, 8144599, 9458244, 12748068, 16289198, 24433797, 32578396, 48867594, 73301391, 97735188, 146602782, 293205564]

約数ペア:

[(1, 293205564), (2, 146602782), (3, 97735188), (4, 73301391), (6, 48867594), (9, 32578396), (12, 24433797), (18, 16289198), (23, 12748068), (31, 9458244), (36, 8144599), (46, 6374034), (62, 4729122), (69, 4249356), (92, 3187017), (93, 3152748), (124, 2364561), (138, 2124678), (186, 1576374), (207, 1416452), (276, 1062339), (279, 1050916), (372, 788187), (414, 708226), (558, 525458), (713, 411228), (828, 354113), (1116, 262729), (1426, 205614), (2139, 137076), (2852, 102807), (4278, 68538), (6417, 45692), (8556, 34269), (11423, 25668), (12834, 22846)]