199320072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1291}}^1$

素因数の和:2226

約数の個数: 64

約数和(自身を含む): 570547200

約数和(自身を除く): 371227128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 919, 1291, 1838, 2582, 2757, 3676, 3873, 5164, 5514, 6433, 7352, 7746, 9037, 10328, 11028, 12866, 15492, 18074, 19299, 22056, 25732, 27111, 30984, 36148, 38598, 51464, 54222, 72296, 77196, 108444, 154392, 216888, 1186429, 2372858, 3559287, 4745716, 7118574, 8305003, 9491432, 14237148, 16610006, 24915009, 28474296, 33220012, 49830018, 66440024, 99660036, 199320072]

約数ペア:

[(1, 199320072), (2, 99660036), (3, 66440024), (4, 49830018), (6, 33220012), (7, 28474296), (8, 24915009), (12, 16610006), (14, 14237148), (21, 9491432), (24, 8305003), (28, 7118574), (42, 4745716), (56, 3559287), (84, 2372858), (168, 1186429), (919, 216888), (1291, 154392), (1838, 108444), (2582, 77196), (2757, 72296), (3676, 54222), (3873, 51464), (5164, 38598), (5514, 36148), (6433, 30984), (7352, 27111), (7746, 25732), (9037, 22056), (10328, 19299), (11028, 18074), (12866, 15492)]