200229631

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 238187040

約数和(自身を除く): 37957409

約数列:

[1, 7, 49, 97, 103, 409, 679, 721, 2863, 4753, 5047, 9991, 20041, 39673, 42127, 69937, 277711, 294889, 489559, 1943977, 2064223, 4086319, 28604233, 200229631]

約数ペア:

[(1, 200229631), (7, 28604233), (49, 4086319), (97, 2064223), (103, 1943977), (409, 489559), (679, 294889), (721, 277711), (2863, 69937), (4753, 42127), (5047, 39673), (9991, 20041)]