204525574

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 352971360

約数和(自身を除く): 148445786

約数列:

[1, 2, 11, 22, 29, 58, 121, 151, 193, 242, 302, 319, 386, 638, 1661, 2123, 3322, 3509, 4246, 4379, 5597, 7018, 8758, 11194, 18271, 23353, 29143, 36542, 46706, 48169, 58286, 61567, 96338, 123134, 320573, 529859, 641146, 677237, 845147, 1059718, 1354474, 1690294, 3526303, 7052606, 9296617, 18593234, 102262787, 204525574]

約数ペア:

[(1, 204525574), (2, 102262787), (11, 18593234), (22, 9296617), (29, 7052606), (58, 3526303), (121, 1690294), (151, 1354474), (193, 1059718), (242, 845147), (302, 677237), (319, 641146), (386, 529859), (638, 320573), (1661, 123134), (2123, 96338), (3322, 61567), (3509, 58286), (4246, 48169), (4379, 46706), (5597, 36542), (7018, 29143), (8758, 23353), (11194, 18271)]