194508539

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 217660800

約数和(自身を除く): 23152261

約数列:

[1, 23, 29, 31, 409, 529, 667, 713, 899, 9407, 11861, 12679, 15341, 16399, 20677, 216361, 272803, 291617, 367691, 475571, 6274469, 6707191, 8456893, 194508539]

約数ペア:

[(1, 194508539), (23, 8456893), (29, 6707191), (31, 6274469), (409, 475571), (529, 367691), (667, 291617), (713, 272803), (899, 216361), (9407, 20677), (11861, 16399), (12679, 15341)]