235540238219

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{18539}}^1$

素因数の和:18812

約数の個数: 48

約数和(自身を含む): 287080627680

約数和(自身を除く): 51540389461

約数列:

[1, 11, 13, 41, 121, 143, 197, 451, 533, 1573, 2167, 2561, 4961, 5863, 8077, 18539, 23837, 28171, 64493, 88847, 105001, 203929, 241007, 309881, 760099, 977317, 1155011, 2243219, 2651077, 3652183, 8361089, 9881287, 12705121, 29161847, 40174013, 47478379, 91971979, 108694157, 149739503, 441914143, 522262169, 1195635727, 1647134533, 1946613539, 5744883859, 18118479863, 21412748929, 235540238219]

約数ペア:

[(1, 235540238219), (11, 21412748929), (13, 18118479863), (41, 5744883859), (121, 1946613539), (143, 1647134533), (197, 1195635727), (451, 522262169), (533, 441914143), (1573, 149739503), (2167, 108694157), (2561, 91971979), (4961, 47478379), (5863, 40174013), (8077, 29161847), (18539, 12705121), (23837, 9881287), (28171, 8361089), (64493, 3652183), (88847, 2651077), (105001, 2243219), (203929, 1155011), (241007, 977317), (309881, 760099)]