206831238

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{53611}}^1$

素因数の和:54259

約数の個数: 16

約数和(自身を含む): 414313536

約数和(自身を除く): 207482298

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 53611, 107222, 160833, 321666, 34471873, 68943746, 103415619, 206831238]

約数ペア:

[(1, 206831238), (2, 103415619), (3, 68943746), (6, 34471873), (643, 321666), (1286, 160833), (1929, 107222), (3858, 53611)]