199337531

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3083}}^1$

素因数の和:3226

約数の個数: 16

約数和(自身を含む): 217607040

約数和(自身を除く): 18269509

約数列:

[1, 19, 41, 83, 779, 1577, 3083, 3403, 58577, 64657, 126403, 255889, 2401657, 4861891, 10491449, 199337531]

約数ペア:

[(1, 199337531), (19, 10491449), (41, 4861891), (83, 2401657), (779, 255889), (1577, 126403), (3083, 64657), (3403, 58577)]