288322764

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{338407}}^1$

素因数の和:338485

約数の個数: 24

約数和(自身を含む): 682230528

約数和(自身を除く): 393907764

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 338407, 676814, 1015221, 1353628, 2030442, 4060884, 24026897, 48053794, 72080691, 96107588, 144161382, 288322764]

約数ペア:

[(1, 288322764), (2, 144161382), (3, 96107588), (4, 72080691), (6, 48053794), (12, 24026897), (71, 4060884), (142, 2030442), (213, 1353628), (284, 1015221), (426, 676814), (852, 338407)]