205023392

素因数分解:

$2^5\times 7^1\times {\mathrm{915283}}^1$

素因数の和:915300

約数の個数: 24

約数和(自身を含む): 461303136

約数和(自身を除く): 256279744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 915283, 1830566, 3661132, 6406981, 7322264, 12813962, 14644528, 25627924, 29289056, 51255848, 102511696, 205023392]

約数ペア:

[(1, 205023392), (2, 102511696), (4, 51255848), (7, 29289056), (8, 25627924), (14, 14644528), (16, 12813962), (28, 7322264), (32, 6406981), (56, 3661132), (112, 1830566), (224, 915283)]