204590012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{719}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 406425600

約数和(自身を除く): 201835588

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 223, 319, 446, 638, 719, 892, 1276, 1438, 2453, 2876, 4906, 6467, 7909, 9812, 12934, 15818, 20851, 25868, 31636, 41702, 71137, 83404, 142274, 160337, 229361, 284548, 320674, 458722, 641348, 917444, 1763707, 3527414, 4649773, 7054828, 9299546, 18599092, 51147503, 102295006, 204590012]

約数ペア:

[(1, 204590012), (2, 102295006), (4, 51147503), (11, 18599092), (22, 9299546), (29, 7054828), (44, 4649773), (58, 3527414), (116, 1763707), (223, 917444), (319, 641348), (446, 458722), (638, 320674), (719, 284548), (892, 229361), (1276, 160337), (1438, 142274), (2453, 83404), (2876, 71137), (4906, 41702), (6467, 31636), (7909, 25868), (9812, 20851), (12934, 15818)]