201943086322

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{2053}}^1\times {\mathrm{126433}}^1$

素因数の和:128877

約数の個数: 16

約数和(自身を含む): 303843660120

約数和(自身を除く): 101900573798

約数列:

[1, 2, 389, 778, 2053, 4106, 126433, 252866, 798617, 1597234, 49182437, 98364874, 259566949, 519133898, 100971543161, 201943086322]

約数ペア:

[(1, 201943086322), (2, 100971543161), (389, 519133898), (778, 259566949), (2053, 98364874), (4106, 49182437), (126433, 1597234), (252866, 798617)]