128238597762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1\times {\mathrm{210533}}^1$

素因数の和:211399

約数の個数: 48

約数和(自身を含む): 282250301760

約数和(自身を除く): 154011703998

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 839, 1678, 2517, 5034, 9229, 18458, 27687, 55374, 101519, 203038, 210533, 304557, 421066, 609114, 631599, 1263198, 2315863, 4631726, 6947589, 13895178, 25474493, 50948986, 76423479, 152846958, 176637187, 353274374, 529911561, 1059823122, 1943009057, 3886018114, 5829027171, 11658054342, 21373099627, 42746199254, 64119298881, 128238597762]

約数ペア:

[(1, 128238597762), (2, 64119298881), (3, 42746199254), (6, 21373099627), (11, 11658054342), (22, 5829027171), (33, 3886018114), (66, 1943009057), (121, 1059823122), (242, 529911561), (363, 353274374), (726, 176637187), (839, 152846958), (1678, 76423479), (2517, 50948986), (5034, 25474493), (9229, 13895178), (18458, 6947589), (27687, 4631726), (55374, 2315863), (101519, 1263198), (203038, 631599), (210533, 609114), (304557, 421066)]