259314902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{31771}}^1$

素因数の和:31844

約数の個数: 32

約数和(自身を含む): 494118144

約数和(自身を除く): 234803242

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 31771, 63542, 222397, 349481, 444794, 698962, 1683863, 2446367, 3367726, 4892734, 11787041, 18522493, 23574082, 37044986, 129657451, 259314902]

約数ペア:

[(1, 259314902), (2, 129657451), (7, 37044986), (11, 23574082), (14, 18522493), (22, 11787041), (53, 4892734), (77, 3367726), (106, 2446367), (154, 1683863), (371, 698962), (583, 444794), (742, 349481), (1166, 222397), (4081, 63542), (8162, 31771)]