198082082

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{74411}}^1$

素因数の和:74446

約数の個数: 16

約数和(自身を含む): 326817504

約数和(自身を除く): 128735422

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 74411, 148822, 818521, 1637042, 9003731, 18007462, 99041041, 198082082]

約数ペア:

[(1, 198082082), (2, 99041041), (11, 18007462), (22, 9003731), (121, 1637042), (242, 818521), (1331, 148822), (2662, 74411)]