223314908

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{1223}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 394813440

約数和(自身を除く): 171498532

約数列:

[1, 2, 4, 191, 239, 382, 478, 764, 956, 1223, 2446, 4892, 45649, 91298, 182596, 233593, 292297, 467186, 584594, 934372, 1169188, 55828727, 111657454, 223314908]

約数ペア:

[(1, 223314908), (2, 111657454), (4, 55828727), (191, 1169188), (239, 934372), (382, 584594), (478, 467186), (764, 292297), (956, 233593), (1223, 182596), (2446, 91298), (4892, 45649)]