189164928

素因数分解:

$2^7\times 3^1\times {\mathrm{492617}}^1$

素因数の和:492634

約数の個数: 32

約数和(自身を含む): 502470360

約数和(自身を除く): 313305432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 492617, 985234, 1477851, 1970468, 2955702, 3940936, 5911404, 7881872, 11822808, 15763744, 23645616, 31527488, 47291232, 63054976, 94582464, 189164928]

約数ペア:

[(1, 189164928), (2, 94582464), (3, 63054976), (4, 47291232), (6, 31527488), (8, 23645616), (12, 15763744), (16, 11822808), (24, 7881872), (32, 5911404), (48, 3940936), (64, 2955702), (96, 1970468), (128, 1477851), (192, 985234), (384, 492617)]