533288

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 1166400

約数和(自身を除く): 633112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 107, 178, 214, 356, 428, 623, 712, 749, 856, 1246, 1498, 2492, 2996, 4984, 5992, 9523, 19046, 38092, 66661, 76184, 133322, 266644, 533288]

約数ペア:

[(1, 533288), (2, 266644), (4, 133322), (7, 76184), (8, 66661), (14, 38092), (28, 19046), (56, 9523), (89, 5992), (107, 4984), (178, 2996), (214, 2492), (356, 1498), (428, 1246), (623, 856), (712, 749)]