200806696

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{678401}}^1$

素因数の和:678444

約数の個数: 16

約数和(自身を含む): 386689140

約数和(自身を除く): 185882444

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 678401, 1356802, 2713604, 5427208, 25100837, 50201674, 100403348, 200806696]

約数ペア:

[(1, 200806696), (2, 100403348), (4, 50201674), (8, 25100837), (37, 5427208), (74, 2713604), (148, 1356802), (296, 678401)]