204805024

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{65981}}^1$

素因数の和:66088

約数の個数: 24

約数和(自身を含む): 407372868

約数和(自身を除く): 202567844

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 65981, 131962, 263924, 527848, 1055696, 2111392, 6400157, 12800314, 25600628, 51201256, 102402512, 204805024]

約数ペア:

[(1, 204805024), (2, 102402512), (4, 51201256), (8, 25600628), (16, 12800314), (32, 6400157), (97, 2111392), (194, 1055696), (388, 527848), (776, 263924), (1552, 131962), (3104, 65981)]