200759738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{78853}}^1$

素因数の和:78941

約数の個数: 16

約数和(自身を含む): 321724320

約数和(自身を除く): 120964582

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 78853, 157706, 1498207, 2996414, 5283151, 10566302, 100379869, 200759738]

約数ペア:

[(1, 200759738), (2, 100379869), (19, 10566302), (38, 5283151), (67, 2996414), (134, 1498207), (1273, 157706), (2546, 78853)]