103612376

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{20789}}^1$

素因数の和:20891

約数の個数: 32

約数和(自身を含む): 224532000

約数和(自身を除く): 120919624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 20789, 41578, 83156, 145523, 166312, 291046, 582092, 1164184, 1850221, 3700442, 7400884, 12951547, 14801768, 25903094, 51806188, 103612376]

約数ペア:

[(1, 103612376), (2, 51806188), (4, 25903094), (7, 14801768), (8, 12951547), (14, 7400884), (28, 3700442), (56, 1850221), (89, 1164184), (178, 582092), (356, 291046), (623, 166312), (712, 145523), (1246, 83156), (2492, 41578), (4984, 20789)]