202944676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 394777152

約数和(自身を除く): 191832476

約数列:

[1, 2, 4, 11, 22, 44, 131, 137, 257, 262, 274, 514, 524, 548, 1028, 1441, 1507, 2827, 2882, 3014, 5654, 5764, 6028, 11308, 17947, 33667, 35209, 35894, 67334, 70418, 71788, 134668, 140836, 197417, 370337, 387299, 394834, 740674, 774598, 789668, 1481348, 1549196, 4612379, 9224758, 18449516, 50736169, 101472338, 202944676]

約数ペア:

[(1, 202944676), (2, 101472338), (4, 50736169), (11, 18449516), (22, 9224758), (44, 4612379), (131, 1549196), (137, 1481348), (257, 789668), (262, 774598), (274, 740674), (514, 394834), (524, 387299), (548, 370337), (1028, 197417), (1441, 140836), (1507, 134668), (2827, 71788), (2882, 70418), (3014, 67334), (5654, 35894), (5764, 35209), (6028, 33667), (11308, 17947)]