199442798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{5867}}^1$

素因数の和:6631

約数の個数: 16

約数和(自身を含む): 312647040

約数和(自身を除く): 113204242

約数列:

[1, 2, 23, 46, 739, 1478, 5867, 11734, 16997, 33994, 134941, 269882, 4335713, 8671426, 99721399, 199442798]

約数ペア:

[(1, 199442798), (2, 99721399), (23, 8671426), (46, 4335713), (739, 269882), (1478, 134941), (5867, 33994), (11734, 16997)]