204637118

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{635519}}^1$

素因数の和:635551

約数の個数: 16

約数和(自身を含む): 366059520

約数和(自身を除く): 161422402

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 635519, 1271038, 4448633, 8897266, 14616937, 29233874, 102318559, 204637118]

約数ペア:

[(1, 204637118), (2, 102318559), (7, 29233874), (14, 14616937), (23, 8897266), (46, 4448633), (161, 1271038), (322, 635519)]