20199304182

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47416207}}^1$

素因数の和:47416283

約数の個数: 16

約数和(自身を含む): 40967603712

約数和(自身を除く): 20768299530

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 47416207, 94832414, 142248621, 284497242, 3366550697, 6733101394, 10099652091, 20199304182]

約数ペア:

[(1, 20199304182), (2, 10099652091), (3, 6733101394), (6, 3366550697), (71, 284497242), (142, 142248621), (213, 94832414), (426, 47416207)]