274320344

素因数分解:

$2^3\times {\mathrm{1319}}^1\times {\mathrm{25997}}^1$

素因数の和:27322

約数の個数: 16

約数和(自身を含む): 514760400

約数和(自身を除く): 240440056

約数列:

[1, 2, 4, 8, 1319, 2638, 5276, 10552, 25997, 51994, 103988, 207976, 34290043, 68580086, 137160172, 274320344]

約数ペア:

[(1, 274320344), (2, 137160172), (4, 68580086), (8, 34290043), (1319, 207976), (2638, 103988), (5276, 51994), (10552, 25997)]