137679136

素因数分解:

$2^5\times 7^1\times {\mathrm{614639}}^1$

素因数の和:614656

約数の個数: 24

約数和(自身を含む): 309778560

約数和(自身を除く): 172099424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 614639, 1229278, 2458556, 4302473, 4917112, 8604946, 9834224, 17209892, 19668448, 34419784, 68839568, 137679136]

約数ペア:

[(1, 137679136), (2, 68839568), (4, 34419784), (7, 19668448), (8, 17209892), (14, 9834224), (16, 8604946), (28, 4917112), (32, 4302473), (56, 2458556), (112, 1229278), (224, 614639)]