199045254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{8863}}^1$

素因数の和:9084

約数の個数: 32

約数和(自身を含む): 421217280

約数和(自身を除く): 222172026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 197, 394, 591, 1182, 3743, 7486, 8863, 11229, 17726, 22458, 26589, 53178, 168397, 336794, 505191, 1010382, 1746011, 3492022, 5238033, 10476066, 33174209, 66348418, 99522627, 199045254]

約数ペア:

[(1, 199045254), (2, 99522627), (3, 66348418), (6, 33174209), (19, 10476066), (38, 5238033), (57, 3492022), (114, 1746011), (197, 1010382), (394, 505191), (591, 336794), (1182, 168397), (3743, 53178), (7486, 26589), (8863, 22458), (11229, 17726)]