208073454

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{306893}}^1$

素因数の和:307011

約数の個数: 16

約数和(自身を含む): 419830992

約数和(自身を除く): 211757538

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 306893, 613786, 920679, 1841358, 34678909, 69357818, 104036727, 208073454]

約数ペア:

[(1, 208073454), (2, 104036727), (3, 69357818), (6, 34678909), (113, 1841358), (226, 920679), (339, 613786), (678, 306893)]