195718082

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1381}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 343885824

約数和(自身を除く): 148167742

約数列:

[1, 2, 7, 14, 53, 106, 191, 371, 382, 742, 1337, 1381, 2674, 2762, 9667, 10123, 19334, 20246, 70861, 73193, 141722, 146386, 263771, 512351, 527542, 1024702, 1846397, 3692794, 13979863, 27959726, 97859041, 195718082]

約数ペア:

[(1, 195718082), (2, 97859041), (7, 27959726), (14, 13979863), (53, 3692794), (106, 1846397), (191, 1024702), (371, 527542), (382, 512351), (742, 263771), (1337, 146386), (1381, 141722), (2674, 73193), (2762, 70861), (9667, 20246), (10123, 19334)]