273336938

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{109073}}^1$

素因数の和:109261

約数の個数: 16

約数和(自身を含む): 471199680

約数和(自身を除く): 197862742

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 109073, 218146, 763511, 1527022, 19524067, 39048134, 136668469, 273336938]

約数ペア:

[(1, 273336938), (2, 136668469), (7, 39048134), (14, 19524067), (179, 1527022), (358, 763511), (1253, 218146), (2506, 109073)]