199914893

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 212889600

約数和(自身を除く): 12974707

約数列:

[1, 29, 41, 383, 439, 1189, 11107, 12731, 15703, 17999, 168137, 455387, 521971, 4875973, 6893617, 199914893]

約数ペア:

[(1, 199914893), (29, 6893617), (41, 4875973), (383, 521971), (439, 455387), (1189, 168137), (11107, 17999), (12731, 15703)]