196442456

素因数分解:

$2^3\times 7^1\times {\mathrm{3507901}}^1$

素因数の和:3507914

約数の個数: 16

約数和(自身を含む): 420948240

約数和(自身を除く): 224505784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3507901, 7015802, 14031604, 24555307, 28063208, 49110614, 98221228, 196442456]

約数ペア:

[(1, 196442456), (2, 98221228), (4, 49110614), (7, 28063208), (8, 24555307), (14, 14031604), (28, 7015802), (56, 3507901)]