268761775402

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{3517}}^1\times {\mathrm{220861}}^1$

素因数の和:224553

約数の個数: 16

約数和(自身を含む): 405590093352

約数和(自身を除く): 136828317950

約数列:

[1, 2, 173, 346, 3517, 7034, 220861, 441722, 608441, 1216882, 38208953, 76417906, 776768137, 1553536274, 134380887701, 268761775402]

約数ペア:

[(1, 268761775402), (2, 134380887701), (173, 1553536274), (346, 776768137), (3517, 76417906), (7034, 38208953), (220861, 1216882), (441722, 608441)]