199423823

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 212653056

約数和(自身を除く): 13229233

約数列:

[1, 23, 61, 307, 463, 1403, 7061, 10649, 18727, 28243, 142141, 430721, 649589, 3269243, 8670601, 199423823]

約数ペア:

[(1, 199423823), (23, 8670601), (61, 3269243), (307, 649589), (463, 430721), (1403, 142141), (7061, 28243), (10649, 18727)]