223261812

素因数分解:

$2^2\times 3^3\times {\mathrm{811}}^1\times {\mathrm{2549}}^1$

素因数の和:3373

約数の個数: 48

約数和(自身を含む): 579768000

約数和(自身を除く): 356506188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 811, 1622, 2433, 2549, 3244, 4866, 5098, 7299, 7647, 9732, 10196, 14598, 15294, 21897, 22941, 29196, 30588, 43794, 45882, 68823, 87588, 91764, 137646, 275292, 2067239, 4134478, 6201717, 8268956, 12403434, 18605151, 24806868, 37210302, 55815453, 74420604, 111630906, 223261812]

約数ペア:

[(1, 223261812), (2, 111630906), (3, 74420604), (4, 55815453), (6, 37210302), (9, 24806868), (12, 18605151), (18, 12403434), (27, 8268956), (36, 6201717), (54, 4134478), (108, 2067239), (811, 275292), (1622, 137646), (2433, 91764), (2549, 87588), (3244, 68823), (4866, 45882), (5098, 43794), (7299, 30588), (7647, 29196), (9732, 22941), (10196, 21897), (14598, 15294)]