201993711686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2089}}^1\times {\mathrm{34757}}^1$

素因数の和:36968

約数の個数: 32

約数和(自身を含む): 329514181920

約数和(自身を除く): 127520470234

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2089, 2782, 4178, 27157, 34757, 54314, 69514, 223523, 447046, 451841, 903682, 2905799, 3718999, 5811598, 7437998, 48346987, 72607373, 96693974, 145214746, 943895849, 1887791698, 7768988911, 15537977822, 100996855843, 201993711686]

約数ペア:

[(1, 201993711686), (2, 100996855843), (13, 15537977822), (26, 7768988911), (107, 1887791698), (214, 943895849), (1391, 145214746), (2089, 96693974), (2782, 72607373), (4178, 48346987), (27157, 7437998), (34757, 5811598), (54314, 3718999), (69514, 2905799), (223523, 903682), (447046, 451841)]