225904686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5378683}}^1$

素因数の和:5378695

約数の個数: 16

約数和(自身を含む): 516353664

約数和(自身を除く): 290448978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5378683, 10757366, 16136049, 32272098, 37650781, 75301562, 112952343, 225904686]

約数ペア:

[(1, 225904686), (2, 112952343), (3, 75301562), (6, 37650781), (7, 32272098), (14, 16136049), (21, 10757366), (42, 5378683)]