189993232

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7549}}^1$

素因数の和:7592

約数の個数: 60

約数和(自身を含む): 435801100

約数和(自身を除く): 245807868

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 6292, 7549, 12584, 15098, 25168, 30196, 60392, 83039, 98137, 120784, 166078, 196274, 332156, 392548, 664312, 785096, 913429, 1079507, 1328624, 1570192, 1826858, 2159014, 3653716, 4318028, 7307432, 8636056, 11874577, 14614864, 17272112, 23749154, 47498308, 94996616, 189993232]

約数ペア:

[(1, 189993232), (2, 94996616), (4, 47498308), (8, 23749154), (11, 17272112), (13, 14614864), (16, 11874577), (22, 8636056), (26, 7307432), (44, 4318028), (52, 3653716), (88, 2159014), (104, 1826858), (121, 1570192), (143, 1328624), (176, 1079507), (208, 913429), (242, 785096), (286, 664312), (484, 392548), (572, 332156), (968, 196274), (1144, 166078), (1573, 120784), (1936, 98137), (2288, 83039), (3146, 60392), (6292, 30196), (7549, 25168), (12584, 15098)]