213275552

素因数分解:

$2^5\times 7^1\times {\mathrm{952123}}^1$

素因数の和:952140

約数の個数: 24

約数和(自身を含む): 479870496

約数和(自身を除く): 266594944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 952123, 1904246, 3808492, 6664861, 7616984, 13329722, 15233968, 26659444, 30467936, 53318888, 106637776, 213275552]

約数ペア:

[(1, 213275552), (2, 106637776), (4, 53318888), (7, 30467936), (8, 26659444), (14, 15233968), (16, 13329722), (28, 7616984), (32, 6664861), (56, 3808492), (112, 1904246), (224, 952123)]