201619961342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{111886771}}^1$

素因数の和:111886843

約数の個数: 16

約数和(自身を含む): 326261827152

約数和(自身を除く): 124641865810

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 111886771, 223773542, 1902075107, 3804150214, 5929998863, 11859997726, 100809980671, 201619961342]

約数ペア:

[(1, 201619961342), (2, 100809980671), (17, 11859997726), (34, 5929998863), (53, 3804150214), (106, 1902075107), (901, 223773542), (1802, 111886771)]