204049689

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{953}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 274752000

約数和(自身を除く): 70702311

約数列:

[1, 3, 149, 447, 479, 953, 1437, 2859, 71371, 141997, 214113, 425991, 456487, 1369461, 68016563, 204049689]

約数ペア:

[(1, 204049689), (3, 68016563), (149, 1369461), (447, 456487), (479, 425991), (953, 214113), (1437, 141997), (2859, 71371)]