242408342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{155191}}^1$

素因数の和:155275

約数の個数: 16

約数和(自身を含む): 402257664

約数和(自身を除く): 159849322

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 155191, 310382, 1707101, 3414202, 11018561, 22037122, 121204171, 242408342]

約数ペア:

[(1, 242408342), (2, 121204171), (11, 22037122), (22, 11018561), (71, 3414202), (142, 1707101), (781, 310382), (1562, 155191)]