193447872

素因数分解:

$2^6\times 3^3\times {\mathrm{111949}}^1$

素因数の和:111970

約数の個数: 56

約数和(自身を含む): 568706000

約数和(自身を除く): 375258128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 111949, 223898, 335847, 447796, 671694, 895592, 1007541, 1343388, 1791184, 2015082, 2686776, 3022623, 3582368, 4030164, 5373552, 6045246, 7164736, 8060328, 10747104, 12090492, 16120656, 21494208, 24180984, 32241312, 48361968, 64482624, 96723936, 193447872]

約数ペア:

[(1, 193447872), (2, 96723936), (3, 64482624), (4, 48361968), (6, 32241312), (8, 24180984), (9, 21494208), (12, 16120656), (16, 12090492), (18, 10747104), (24, 8060328), (27, 7164736), (32, 6045246), (36, 5373552), (48, 4030164), (54, 3582368), (64, 3022623), (72, 2686776), (96, 2015082), (108, 1791184), (144, 1343388), (192, 1007541), (216, 895592), (288, 671694), (432, 447796), (576, 335847), (864, 223898), (1728, 111949)]