202106574

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1471}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 465004800

約数和(自身を除く): 262898226

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 449, 898, 1347, 1471, 2694, 2942, 4041, 4413, 7633, 8082, 8826, 13239, 15266, 22899, 25007, 26478, 45798, 50014, 68697, 75021, 137394, 150042, 225063, 450126, 660479, 1320958, 1981437, 3962874, 5944311, 11228143, 11888622, 22456286, 33684429, 67368858, 101053287, 202106574]

約数ペア:

[(1, 202106574), (2, 101053287), (3, 67368858), (6, 33684429), (9, 22456286), (17, 11888622), (18, 11228143), (34, 5944311), (51, 3962874), (102, 1981437), (153, 1320958), (306, 660479), (449, 450126), (898, 225063), (1347, 150042), (1471, 137394), (2694, 75021), (2942, 68697), (4041, 50014), (4413, 45798), (7633, 26478), (8082, 25007), (8826, 22899), (13239, 15266)]